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Pneuma patents

      

This page is updated frequently with new Pneuma-related patent applications.




 Refractory lining repair material patent thumbnailRefractory lining repair material
A formulation containing polymer, resin and cement combined with aggregate can be used as a gunnable mix that is applied to a surface by being conveyed pneumatically in dry form to a nozzle, where water is added. Polymer in the gunnable mix enables it to adhere and bond to a surface, such as carbon brick, of a lining of a vessel used for the containment of molten metals.
Vesuvius Crucible Company


 Method of inspecting switching time with fluid control valve patent thumbnailMethod of inspecting switching time with fluid control valve
A method of inspecting switching time with fluid control valve used for inspecting operating time to turn-on or turn-off a valve door of a fluid control valve is disclosed. The method comprises following steps: firstly provide an inspector with a counting unit, a timer, a first limited switch and a second limited switch.

 Passive servo filter for pneumatic valve with transverse actuator patent thumbnailPassive servo filter for pneumatic valve with transverse actuator
A bleed assembly includes a bleed valve disposed across a bleed duct. The bleed valve includes a valve housing, a shaft connecting an actuator assembly to a flow control member, and a servo tube.
Hamilton Sundstrand Corporation


 Pneumatically-actuated valve patent thumbnailPneumatically-actuated valve
A pneumatically-actuated valve is provided in which a spring member that applies an axial force to a shaft connected to a valve body, in an axial direction of the shaft, and a valve-actuating pressure chamber that actuates the valve body by applying a force resisting the axial force to the shaft are provided inside a valve casing. The pneumatically-actuated valve includes an axial-force adjusting device that adjusts the magnitude of energy stored in the spring member, via a surface-pressure adjusting screw provided to be inserted through the valve casing, from the outside of the valve casing..
Ihi Corporation


 Methods of pneumatically conveying solid particulates patent thumbnailMethods of pneumatically conveying solid particulates
A method for transferring barite for use in wellbore fluids may include providing a ground weight material comprising barite and quartz having a d50 between about 4 and 8 and a d90 between about 15-25 microns to a pneumatic transfer vessel, supplying an air flow to the ground weight material in the pneumatic transfer vessel, and pneumatically transferring the ground weight material from the pneumatic transfer vessel to a storage vessel.. .
M-i L.l.c.


 Rubber composition for tire and pneumatic tire patent thumbnailRubber composition for tire and pneumatic tire
A rubber composition for a tire comprises a diene rubber, a petroleum-derived wax and a fatty acid metal salt, wherein the difference (Δ=cmw−cmf) obtained by subtracting the carbon number (cmf) of a constituent fatty acid contained the most in the fatty acid metal salt from the carbon number (cmw) of a hydrocarbon contained the most in the petroleum-derived wax is −10 or more and 8 or less. The rubber composition can suppress whitening of a rubber surface while maintaining ozone resistance.
Toyo Tire & Rubber Co., Ltd.


 Deflector for a conveyor system patent thumbnailDeflector for a conveyor system
A system protects an outlet of a pneumatic conveyor. The outlet has a horizontal section.

 Towing vehicle for maneuvering an aircraft and for supplying pressurized air to an aircraft during the taxiing phase before takeoff patent thumbnailTowing vehicle for maneuvering an aircraft and for supplying pressurized air to an aircraft during the taxiing phase before takeoff
A mobile vehicle for supplying pressurized air to an aircraft, the vehicle being configured to tow the aircraft during its movements on the ground and including a pneumatic supply system configured to supply pressurized air to the aircraft, the pneumatic supply system being manually connectable to a high-pressure connector of the aircraft and remotely disconnectable from the connector.. .
Airbus Sas


 Emergency mechanical and communication  aircraft patent thumbnailEmergency mechanical and communication aircraft
A system for rapid separation of a flight data recorder from an aircraft comprises a flight data recorder; an emergency detection system comprising a plurality of sensors for detecting flight parameters and at least one computer processor for analyzing the flight parameters and determining, based on the analysis, that an emergency event is occurring; a rapid ejection system comprising a pneumatic system configured to eject the flight data recorder out of an opening in a housing and through the skin of the aircraft when the emergency detection system determines that the emergency event is occurring; and a soft landing system, said soft landing system being attached to the flight data recorder and configured to reduce force of impact upon landing and increase buoyancy of the flight data recorder.. .
Comac America Corporation


 Pneumatic tire patent thumbnailPneumatic tire
Provided is a pneumatic tire in which the performance is to be improved while suppressing an increase in the thickness by using a reinforcing material applicable to such an insert member or the like by which a target reinforcing performance can be attained while suppressing an increase in the thickness. Provided is a pneumatic tire including: a pair of bead portions 11; a pair of side wall portions 12; and a tread portion 13, and including a carcass layer 2 composed of at least one carcass ply extending toroidally between bead cores 1 embedded in the pair of bead portions respectively as a skeleton.
Bridgestone Corporation


Heavy duty pneumatic tire

A heavy duty pneumatic tire includes a tread portion provided with a zigzag central main groove having zigzag pitches of from 40 to 50. The central main groove includes a bottom and a pair of groove walls.
Sumitomo Rubber Industries, Ltd.

Radial stone ejectors

A pneumatic tire is disclosed having a tread portion including a tread groove having a groove bottom and groove sidewalls. The tread groove has a groove width defmed as a shortest distance between the groove sidewalls.
Bridgestone Americas Tire Operations, Llc

Pneumatic tire

To reduce noise while suppressing increase in rolling resistance, without affecting the formation of a carcass line, provided is a pneumatic tire (10) including: a carcass (13); an inclined belt (14), and an inner liner (17). The inclined belt (14) is disposed on the tire radial outer side of the crown portion of the carcass (13).
Bridgestone Corporation

Pneumatic tire and manufacturing thereof

A belt layer of a pneumatic tire includes a first main working belt, a second main working belt arranged at an outer side of the first main working belt in a tire-radial direction, the second main working belt having a cord angle which differs from a cord angle of the first main working belt in a direction with respect to a tire-circumferential direction, and a reinforcement belt. A cord angle of the reinforcement belt is not smaller than 6 degrees and not larger than 9 degrees.
Toyo Tire & Rubber Co., Ltd.

Pneumatic tire

A belt layer of a pneumatic tire includes a first main working belt, a second main working belt arranged at an outer side of the first main working belt in a tire-radial direction, and a reinforcement belt. A cord angle of the second main working belt differs from that of the first main working belt in a direction with respect to a tire-circumferential direction.
Toyo Tire & Rubber Co., Ltd.

Method of manufacturing pneumatic tire and pneumatic tire

A method of manufacturing a pneumatic tire comprising a belt which is wound with a belt-under diameter d outside a carcass ply in a tire-radial direction, includes preparing a strip-like rubber-coated cord member where a plurality of belt cords which are arranged approximately parallel are coated with rubber and a width of the cord member in a lateral direction is πd sin θ. The cord member is cut at the cord angle θ with respect to a longitudinal direction to cut out a belt forming member having a parallelogram which includes circumferential direction sides extending in a tire circumferential direction in a wound state and formed as cut portions and inclined sides extending parallel to the belt cord and defined as both side portions of the cord member.
Toyo Tire & Rubber Co., Ltd.

Pneumatic tire

A belt layer includes first and second main working belts and a reinforcement belt. A cord angle of the reinforcement belt is 6 to 9 degrees.
Toyo Tire & Rubber Co., Ltd.

Method of manufacturing pneumatic tire and pneumatic tire

A method of manufacturing a pneumatic tire includes preparing a belt forming member formed of belt cords arranged parallel and covered with rubber. In a development state, the belt forming member is formed into a parallelogram, so that in a state wound with the belt cords extending in a direction inclined at a cord angle θ, the belt forming member is formed into a circular cylindrical configuration where a belt-under diameter d is not smaller than 940 mm and not larger than 960 mm and a belt width w is not smaller than 270 mm and not larger than 310 mm, and the cord angle θ, the belt-under diameter d and the belt width w satisfy a relationship of 0.577 πd≦w/tanθ<1.07πd.
Toyo Tire & Rubber Co., Ltd.

Pneumatic tire

A pneumatic tire has a belt layer between a carcass and a tread portion. The belt layer has first and second main working belts, and a reinforcement belt.
Toyo Tire & Rubber Co., Ltd.

Pneumatic tire

A belt layer of a pneumatic tire includes a first main working belt, a second main wording belt having a cord angle different from a cord angle of the first main working belt in a direction with respect to a tire-circumferential direction, reinforcement belt. A cord angle of the reinforcement belt and a representative main groove angle have different directions with respect to the tire-circumferential direction, the representative main groove angle being defined as an angle formed by an element of the main groove with the longest length in the tire-circumferential direction and the tire-circumferential direction..
Toyo Tire & Rubber Co., Ltd.

Pneumatic tire

A belt layer of a pneumatic tire includes a first main working belt, a second main working belt arranged at an outer side of the first main working belt in a tire-radial direction having a cord angle θp2 different from a cord angle Γp1 of the first main working belt in a direction with respect to a tire-circumferential direction, and a reinforcement belt. An absolute value of a cord angle θr of the reinforcement belt is not smaller than 6 degrees and not larger than 9 degrees.
Toyo Tire & Rubber Co., Ltd.

Pneumatic tire

A belt layer of a pneumatic tire includes a first main working belt, a second main working belt arranged at an outer side of the first main working belt in a tire-radial direction, the second main working belt having a cord angle different from a cord angle of the first main working belt in a direction with respect to a tire-circumferential direction, and a reinforcement belt. A cord angle of the reinforcement belt is not smaller than 6 degrees and not larger than 9 degrees.
Toyo Tire & Rubber Co., Ltd.

Pneumatic tire

A pneumatic tire has a belt layer arranged between a carcass and a tread portion. The belt layer has a first main working belt, a second main working belt arranged at an outer side of the first main working belt in a tire-radial direction, and a reinforcement belt.
Toyo Tire & Rubber Co., Ltd.

Muffler for pneumatic power tool and pneumatic power tool incorporating the same

A muffler assembly for a pneumatic power tool includes a tube member defining an interior volume. The tube member includes an upper segment and a lower segment.

Valve positioner with overpressure protection capabilities

A method of limiting control pressure provided to an actuator of a valve coupled to a valve positioner, a drive signal is provided to a pneumatic stage of the valve positioner. The pneumatic stage is arranged to control output pressure of the valve positioner in accordance with the drive signal.
Fisher Controls International Llc

Apparatus and flow equipartition

Apparatus for equipartition of the flow between a first line (1) for feeding gas and a second line (2) for feeding gas, in a pressure adjusting system, comprising a first control unit (8) of a first adjusting device (4) for adjusting the pressure of the first line (1) to a first predetermined pressure (p1), a second control unlit (19) of a second adjusting device (6) for adjusting the pressure of the second line (2) to a second predetermined pressure (p2), a pneumatic conduit (19) for connecting between the first control unit (8) and the second adjusting device (6) for adjusting the pressure of the second line (2) to the first predetermined pressure (p1), and a pneumatic switch (20) for interrupting the pneumatic connection for adjusting the pressure of the second line (2) to the second predetermined pressure (p2).. .
O.m.t. Officina Meccanica Tartarini S.r.i.

Bladder and coupled pneumatic coupling system

Disclosed herein is a bladder that may be configured as a supply bladder and as a discharge bladder in a fluid coupler. The bladder may comprise at least one overtube having a lumen in which is positioned a catheter, which may include a fluid passage portion and an inflation portion, wherein the overtube has a first securing edge and a second securing edge, at least one gland nut to be secured to the first securing edge of the overtube, the gland unit may be tightened internally to the first securing edge of the overtube, a cord grip located with the gland unit when the gland nut is secured to the first secured edge, at least one sealing coupler ring to be secured to the second securing edge of the overtube, at least one bladder insert for creating a seal between the overtube and the sealing coupler ring within the catheter, and a plurality of o-rings to be secured inside the sealing coupler ring with a screw unit..

Service line transport and deployment system

The present invention relates to a positioning system for service lines. Generally, the invention relates to a mechanism for the deployment, retraction, and transportation of fixed-length service lines such as electrical, pneumatic, hydraulic, and communication resources necessary to the operation of a drilling rig used for subterranean exploration.
T&t Engineering Services, Inc.

Bi-directional contra-rotating circular rail bearing y-shaped compound blade fluid energy collection multi-unit power generating windmill

A bi-directional contra-rotating circular rail bearing y-shaped compound blade fluid energy collection multi-unit power generating windmill, the windmill comprising: a windmill remote automatic control system (1); a y-shaped compound blade (2) from a combining of single blades; a circular rail windmill body (3) bearing the y-shaped compound blade (2); a circular windmill rail (4) bearing the circular rail windmill body (3) for operation; a circular rail connection cable pulling vehicle (5) running on the circular cable pulling vehicle rail to pull the circular rail windmill using a stay cable (209); a hydraulic energy collection multi-unit power generating system (6) or pneumatic energy collection multi-unit power generating system (7); the y-shaped compound blade (2) is born by three circles of the circular rail windmill body (3) arranged equidistant thereon; the circular rail windmill body (3) has six circles.. .

Pneumatic fender and mouth piece metal for pneumatic fender

A pneumatic fender and a mouth piece metal with an open/close valve is biased by a resilient member toward a closing direction of a through hole formed on a dividing wall constituting a receiving chamber. A safety valve is isolated from a cavity of a fender bladder by a receiving chamber, thus allowing the safety valve to be able to be detached and attached while the pneumatic fender is in use.
The Yokohama Rubber Co., Ltd.

Modular incubator

A modular incubator comprising a housing structure divided into cells and having several incubator modules, each of which can be housed, in a removable manner, in a relative cell and is provided with an incubation chamber to incubate microbiological or cellular cultures. Each cell has a first group of connectors and each incubator module has a second group of connectors, each of which can be coupled to a corresponding connector of the first group of connectors of the relative cell when the incubator module is housed in said cell.
Comecer S.p.a.

Rubber composition and pneumatic tire

A rubber composition comprises a diene rubber, a hydrocarbon type wax, cashew oil and a processing aid. The rubber composition can suppress whitening of a rubber surface and additionally can give black and luster to the rubber surface.
Toyo Tire & Rubber Co., Ltd.

Human thermal warming suits for wet submersibles

Thermal warming suits for a human occupant of a wet submersible vehicle are described. The thermal warming suits provide a dedicated envelope configured to encase at least a portion of the human occupant in a deformable suit that can be assembled around or donned, as well as be removed, by the occupant or others before or after entry and seating in or on the wet submersible vehicle, while underwater or surfaced.
Lockheed Martin Corporation

Pneumatic tire

The pneumatic tire comprises a pair of bead cores, a pair of bead fillers disposed outward of the pair of bead cores in a tire radial direction, a carcass layer disposed folded around the bead cores and the bead fillers, and a steel chafer including an arranged plurality of steel cords, the steel chafer being disposed between the carcass layer and a rim engaging surface. A height hs of an outer end portion of the steel chafer located outward of the bead fillers in a tire width direction and a rim flange height hf have the relationship: 0.5≦hs/hf≦1.0, where the height is measured from a measuring position of a rim diameter..
The Yokohama Rubber Co., Ltd.

Pneumatic tire

To reduce noise while suppressing increase in rolling resistance, without affecting the formation of a carcass line, provided is a pneumatic tire 10 comprising an inner liner 17, the thickness of the inner liner 17 at least in part of a side portion 18 is 1.5 mm or more. When the tire 10 is mounted to a rim, and an internal pressure of 250 kpa or more is applied to the tire, in a case where a sectional width sw of the tire is less than 165 mm, a ratio of the sectional width sw to an outer diameter od of the tire, sw/od, is 0.26 or less; and in a case where the sectional width sw of the tire is 165 mm or more, the sectional width sw and the outer diameter od of the tire satisfy a relation expression od≧2.135×sw+282.3..
Bridgestone Corporation

Mounting device for securing a tire module

A mounting device for securing a tire module, such as a tire pressure sensor, to an inner surface of a pneumatic tire for vehicles includes a stand from which a supporting arm extends. A setting head, which can be lowered with a predetermined force, is attached to the longitudinal end of the supporting arm facing away from the stand.
Huf Huelsbeck & Fuerst Gmbh & Co. Kg

Separator for providing segments of collated fasteners

The present invention relates to a separator, a separator combined or integrated with a collator and a method of such separators, in order to provide segments of collated fasteners. Segments of collated fasteners are mainly used by builders, who are assembling e.g.
Enkotec A/s

Apparatus for tightening threaded fasteners

The present invention seeks to protect applicant's hytorc® z® system which involves: tools having multi-speed/multi-torque modes with torque multiplication and vibration mechanisms without use of external reaction abutments; a force transfer means to yield in-line co-axial action and reaction for use with such tools; driving means and shifting means capable of attaching to washers under the nut for use with such tools and force transfer means; associated washers for use with such tools, force transfer means and driving means; and related accessories for use with such tools, force transfer means, driving means and washers. Hytorc® z® washers located under nuts or bolt heads of various types having engageable perimeters of multiple shapes, sizes, geometries and serrations, such as washer/fastener radius engagement differentials, and frictionally biased faces with relatively higher friction against the flange surface and relatively lower friction against the nut, such as friction coefficient increasing treatment means of various types, sizes and locations.
Hytorc Division Unex Corporation

Electric-pneumatic actuator assembly

An actuator assembly for use in fire suppression systems for use in vehicle and industrial fire protection systems. The actuator assembly engages a cartridge of pressurized gas and releases the gas contained therein with a puncturing assembly.
Tyco Fire Products Lp

Hair product application device

A hair product application device for dispensing a hair product composition directly from a glove. The hair product application device generally includes a glove having at least one blister pack containing a hair product composition.
The Pro-motion Group, Llc

Electromagnetic valve and safety-related pneumatic system

An electromagnetic valve for safety-related pneumatic systems in motor vehicles, with an armature (9), which, by means of current supplied to an electrical winding (6), can be displaced axially relative to a core (13) and relative to a first valve seat (2), inside an inner channel of a coil carrier carrying the winding (6) on a winding section, wherein, in the armature (9) is arranged a guide channel, into which projects axially a guide pin (3) formed integrally with the coil carrier (1), so as to guide the armature (9) in the course of its axial displacement.. .
Eto Magnetic Gmbh

Vibration exciter having load compensation

A vibration exciter with load compensation for the dynamic excitation of test specimens includes a base, an actuator, an armature which can be moved by the actuator in an excitation direction relative to the base and guided by a linear guiding element parallel to the excitation direction, and a pneumatic load compensator which compensates for the gravity force of at least the armature and the test specimen being excited. A high-quality low-perturbation exciter signal is generated by minimizing friction and other nonlinearities occurring during the load compensation.
Spektra Schwingungstechnik Und Akustik Gmbh Dresden

Pneumatic mixing valve

A pneumatic mixing valve is provided, which includes a housing that defines a first inlet, a second inlet and an outlet. The first inlet is coupled to a first fluid source and the second inlet is coupled to a second fluid source.
Honeywell International Inc.

Hydraulic device for emergency starting a turbine engine, propulsion system of a multi-engine helicopter provided with one such device, and corresponding helicopter

Emergency start-up device for a turboshaft engine of a helicopter, comprising: a hydraulic motor which is mechanically connected to said turboshaft engine; a hydropneumatic store which is connected to said hydraulic motor by a hydraulic circuit for supplying pressurised liquid to said hydraulic motor; and a hydraulic valve which has controlled quick opening, arranged on the hydraulic circuit between said store and said hydraulic motor, and is suitable for being placed on command at least in an open position in which the liquid can supply said hydraulic motor, or in a closed position in which said hydraulic motor is no longer supplied with pressurised liquid.. .
Safran Helicopter Engines

Aircraft intercooler system and method

A heat exchanger for an engine includes: an inlet; an outlet; a radiator spanning the inlet and the outlet and in fluid communication with both the inlet and the outlet; and a bypass element spanning the inlet and the outlet and in fluid communication with both the inlet and the outlet and in parallel fluid communication with the radiator, the bypass element including a control mechanism, the control mechanism including a bypass valve and a control cylinder connected to the bypass valve for operating the bypass valve, the control cylinder including a pneumatic ram cylinder in communication with a turbocharger outlet of the engine.. .
Continental Motors, Inc.

Cable spools with sheaves

A spooling system for deploying cable, hose, and/or umbilical connections may include a drum, an air motor, a sheave having one or more sensor, and an electronic control unit coupled to an electro-pneumatic drive for controlling the system. The sensors may provide information to the electronic control unit, such as a measured line tension and/or a length of cable, hose or umbilical connection that has been deployed, and the information may be displayed on the electronic control unit.
Patco Machine & Fab., Inc.

Pneumatic fender and mouth piece metal for pneumatic fender

A pneumatic fender and a mouth piece metal for a pneumatic fender with an open/close valve fixed at a position in which a through hole formed in a dividing wall constituting a receiving chamber, where the valve is closed by closed position fixing members. A safety valve is isolated from a cavity of a fender bladder by a receiving chamber, the safety valve being able to be detached and attached while the pneumatic fender is in use.
The Yokohama Rubber Co., Ltd.

Rubber composition for tire, pneumatic tire, and manufacturing rubber composition for tire

Provided is a rubber composition for tires which can prevent discoloration and improve ozone resistance while maintaining or improving good elongation at break, and further can be produced with high efficiency. Also provided are a pneumatic tire formed from the same, and a method for producing the same.
Sumitomo Rubber Industries, Ltd.

Bulk container transport system

A material storage and transfer system includes a material carrier assembly, discharge valves, a transport conduit, and an air blower. The material carrier assembly includes a framework and compartments.

Dynamic tire pressure regulator for bicycles

A wheel hub assembly of a bicycle wheel is disclosed that include a wheel axle, a rotary pump that may be composed of a pump housing, a pump rotor, a first fluid port configured for fluidly coupling to a pneumatic tire and a second fluid port configured for fluidly coupling to a fluid reservoir. The assembly allows for conveniently and efficiently modifying the tire pressure in bicycles at will while riding, in as many cycles as desired and without contaminating the air inside the tires..
Versec Sprl

Pneumatic vehicle tire

A pneumatic vehicle tire is provided. The tire includes a thread, an inner surface lying opposite the thread, a self-sealing sealant and a sound-absorbing open-cell foam ring arranged inside the pneumatic vehicle tire.
Continental Reifen Deutschland Gmbh

Heavy-duty pneumatic tire

A heavy-duty pneumatic tire includes a carcass ply including a main portion extending between bead cores and a pair of turn-up portions, a first reinforcing layer of a steel cord disposed in each bead portion in a u-shaped manner, and a second reinforcing layer of an organic fiber cord disposed in each bead portion and at least a part of the second reinforcing layer extending in a radial direction of the tire at an axially outward location of the first reinforcing layer. The second reinforcing layer includes an axially inner second ply and an outer second ply.
Sumitomo Rubber Industries, Ltd.

Pneumatic tire

A pneumatic tire includes a tread portion provided with a shoulder main groove and a crown main groove to form a middle land portion therebetween. The middle land portion is provided with a first middle lug groove including a first groove wall and a second groove wall, wherein the first groove wall includes a protrusion protruding toward the second groove wall on the side of the shoulder main groove.
Sumitomo Rubber Industries, Ltd.

Pneumatic tire

A pneumatic tire includes a tread portion provided with main grooves and land potions. The main grooves include an outboard shoulder main groove, an inboard shoulder main groove and a central main groove disposed therebetween.
Sumitomo Rubber Industries, Ltd.

Non-pneumatic tire

Provided is a non-pneumatic tire including an attachment body attached to an axle, an outer tubular body (13) configured to surround the attachment body from the outside in a tire radial direction, and a connecting member (15) configured to connect the attachment body and the outer tubular body while allowing displacement therebetween, wherein the connecting member includes a first elastic connecting plate (21) in which a first end portion (21a) connected to the outer tubular body is disposed closer to a first side in a tire circumferential direction than a second end portion connected to the attachment body and an intermediate portion (21c) is disposed between the first end portion and the second end portion, and both of circumferential end surface (26a, 26b) directed in the tire circumferential direction among surfaces of the first end portion of the first elastic connecting plate extend in opposite directions in the tire circumferential direction to be separated from each other from the inside toward the outside in the tire radial direction.. .
Bridgestone Corporation

Manufacturing pneumatic tire

A tire mold has a tire molding surface. The tire molding surface is pressed against an outer surface of an uncured tire.
Toyo Tire & Rubber Co., Ltd.



Pneuma topics:
  • Polyurethane
  • Conductive Layer
  • Carcass Ply
  • Cross Section
  • Crown Block
  • Aspect Ratio
  • Damping Device
  • Linear Motor
  • Shock Absorber
  • Hydrocarbon


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    This listing is a sample listing of patent applications related to Pneuma for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Pneuma with additional patents listed. Browse our RSS directory or Search for other possible listings.


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