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2022
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Invention
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Free graphite containing powders.
An improved atomized powder metal material containing an incre... |
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2018
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Invention
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Piston having an undercrown surface with coating and method of manufacture thereof.
A vehicle in... |
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Invention
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Reduced compression height piston and piston assembly therewith and methods of construction there... |
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Invention
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Corona igniter firing end electrode tip with dual metal rivets and method of manufacture. A firin... |
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Invention
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Piston with broad ovate gallery. An aluminum piston including a cooling gallery with titled inner... |
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Invention
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Spark ignition device for an internal combustion engine and central electrode assembly therefore.... |
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Invention
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Dual gallery steel piston. A piston capable of operating at a high temperature and consequently c... |
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Invention
|
Piston with optimized oil ring negation.
A piston formed of steel and/or cast iron for a heavy-d... |
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Invention
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Multi-layer sintered bushings and bearings. A bushing formed of different alloys selected to acco... |
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Invention
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Igniter assembly and methods of construction thereof. An igniter, such as a corona igniter for an... |
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Invention
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Lubrication feature for pin of two stroke piston assembly.
A pin including recesses extending lo... |
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G/S
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Engine valve seat inserts, valve guides and turbocharger components. |
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|
Invention
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Igniter assembly with improved insulation and method of insulating the igniter assembly. An ignit... |
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Invention
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Steel piston with laser deposited bushing and method of manufacturing. A steel piston with a bush... |
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Invention
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Galleryless short compression insulated steel piston. A steel piston (10) for coupling to a conne... |
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2017
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Invention
|
Boron doped ta-c coating for engine components. An engine component, for example a piston ring, i... |
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Invention
|
Complex-shaped forged piston oil galleries. A piston for an internal combustion engine including ... |
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Invention
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Piston with advanced catalytic energy release. A piston capable of reducing undesirable "knock," ... |
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Invention
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High strength cast iron for cylinder liners. A cast iron having high strength, hardness, and ther... |
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Invention
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Galleryless piston with oil drain features. A galleryless steel piston for an internal combustion... |
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Invention
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Galleryless piston with cutout above pin bore. A galleryless piston having a reduced weight and a... |
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Invention
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Galleryless piston with slotted ring groove. A galleryless piston including a ring belt with thre... |
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Invention
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Galleryless piston with connection to pockets. A piston galleryless piston capable achieving impr... |
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Invention
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Galleryless piston with improved pocket cooling. A galleryless piston having a reduced temperatur... |
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Invention
|
Insulation layer on steel pistons without gallery. A galleryless steel piston (10, 1) designed to... |
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G/S
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Brake shoes and brake pads for vehicles |
|
|
Invention
|
Piston with cooling gallery radiator and method of construction thereof. A piston (10) with a coo... |
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Invention
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Corona igniter with hermetic combustion seal on insulator inner diameter. A corona igniter 20 inc... |
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Invention
|
Variable compression ratio connecting rod. An assembly including a connecting rod, a bushing, and... |
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Invention
|
Multi-layer gasket assembly. The multi-layer gasket assembly (20) includes a plurality of gasket ... |
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Invention
|
Monolithic, galleryless piston and method of construction thereof. A galleryless steell piston fo... |
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2016
|
Invention
|
Piston including a composite layer applied to metal substrate. A piston for a heavy duty diesel e... |
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Invention
|
Cylinder head gasket. The cylinder head gasket includes a gasket layer which presents an inner pe... |
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Invention
|
Heat shield assembly for an exhaust system. The heat shield assembly includes an inner-most layer... |
|
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Invention
|
Piston with sealed cooling gallery containing a thermally conductive composition. A heavy duty pi... |
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Invention
|
Thermally insulated steel piston crown and method of making using a ceramic coating. A piston for... |
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Invention
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Thermally insulated engine components and method of making using a ceramic coating. A component f... |
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Invention
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Piston providing for reduced heat loss using cooling media. A steel piston achieving increased th... |
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Invention
|
Piston, oil control ring therefor and method of construction thereof. A piston for an internal co... |
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Invention
|
Static gasket and method of construction thereof. A metal static gasket (10) and method of constr... |
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Invention
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Air-free cap end design for corona ignition system. A corona igniter assembly including an igniti... |
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G/S
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Seals for industrial applications in the oil and gas industry, namely, compression seals and hamm... |
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|
Invention
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Corona ignition device and assembly method. A reversed-assembled corona igniter including an insu... |
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Invention
|
Multi-layer gasket assembly. The multi-layer gasket assembly (20) includes a plurality of metal g... |
|
|
Invention
|
Heat and vibration mounting isolator for a heat shield, heat shield assembly and method of constr... |
|
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Invention
|
Piston with complex shaped combustion bowl and cooling gallery and method of construction thereof... |
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Invention
|
Coated sliding element. A sliding element, such as a piston ring, including a substrate, base coa... |
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Invention
|
Design of zero oil cooled (zoc) piston incorporating heat pipe technology. A steel piston for hea... |
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Invention
|
Corona suppression at the high voltage joint through introduction of a semi-conductive sleeve bet... |
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Invention
|
Robust, lightweight, low compression height piston and method of construction thereof. A piston f... |
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|
Invention
|
Corona suppression at materials interface through gluing of the components. A corona ignition ass... |
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|
Invention
|
Double-wall self-contained liner. A robust engine assembly having reduced weight and efficient co... |
|
|
Invention
|
Piston with cooling gallery cooling insert and method of construction thereof. A piston for an In... |
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G/S
|
Internal combustion engine parts, namely, pistons |
|
2014
|
G/S
|
Pistons for internal combustion engines |
|
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G/S
|
Adhesives for use in industry; Chemical preparations and materials for film, photography and prin... |
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G/S
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Brake fluid Brake lubricant Fuel filters; oil filters and air filters for vehicle motors and engi... |
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2012
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G/S
|
Internal combustion engine parts, namely, pistons; |
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G/S
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Consulting services, namely technical and advisory services in the field of gaskets and gasketing... |
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2011
|
G/S
|
Engine seals; wheel end seals; for use in engines, motors, transmissions, and machinery; engine s... |
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2009
|
G/S
|
Seals for use in the automotive industry, namely engine seals, transmission seals, driveline sea... |
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2007
|
G/S
|
Brakes, brake pads, brake linings, brake rotors for land vehicles; driveline products for land ve... |
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2005
|
G/S
|
Pistons for heavy-duty diesel engines. |
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2004
|
G/S
|
Spark plug wires; Engine seals, not made of metal.
Headlamps.
Wheel bearings; Wheel end modules, ... |
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G/S
|
Fasteners used for the installation of oil pans and gaskets for vehicles |
|
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G/S
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Non-metallic gasket sheet material, namely, non-metal gaskets for internal combustion engines. |
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2003
|
G/S
|
Anti-friction bearings, namely, roller bearings, tapered roller bearings, cylindrical roller bear... |
|
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G/S
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Non-metal seals; namely, oils seals and shaft seals for industrial application. |
|
|
G/S
|
Metal spacers for automotive gaskets. |
|
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G/S
|
Head gaskets comprised primarily of non-metallic material but containing a metallic wire as a com... |
|
|
G/S
|
Forged pistons for internal combustion engines. |
|
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G/S
|
Instruction booklet for use in installation of automotive replacement parts. |
|
|
G/S
|
Fibrous gasket and machinery packing material in sheet form. |
|
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G/S
|
Parts for use with internal combustion engines; namely, load spreader washers, head gasket shims,... |
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|
G/S
|
Gaskets. |
|
|
G/S
|
Engine bearings, namely, bolt protectors, cam bearings, connecting rod bearings, main bearings, p... |
|
|
G/S
|
Wheel end modules. |
|
2002
|
G/S
|
Apparatus for locomotion by land, air, or water, namely, heavy duty diesel engine parts for non-l... |
|
|
G/S
|
Metal gaskets for heavy duty diesel engines for use in construction, marine, oil field, agricultu... |
|
|
G/S
|
delivery services, namely, delivery of engine and vehicular parts |
|
|
G/S
|
Engine parts, namely, [ valves, valve guides, valve keys, valve springs, ] piston pin bushings, [... |
|
|
G/S
|
[ Metal engine gaskets for vehicles ] Engine bearings, namely, bolt protectors, cam bearings, con... |
|
|
G/S
|
Engine bearings, namely, cam bearings, connecting rod bearings, main bearings, piston pin bushing... |
|
|
G/S
|
Pistons, piston rings, pin retainers, rings, heads, cylinder liners, liner seals, piston pins, be... |
|
|
G/S
|
Vehicle bearings and seals. |
|
|
G/S
|
Vehicle chassis parts. |
|
2000
|
G/S
|
Vehicle parts, namely, brakes, brake pads, brake linings and brake shoes. |
|
1996
|
G/S
|
primarily non-metal gaskets for automotive use |
|
1995
|
G/S
|
seals having sealing surfaces made primarily of plastic and elastomeric materials, namely engine ... |
|
1993
|
G/S
|
head gaskets comprised primarily of non-metallic material but containing a metallic wire as a com... |
|
1990
|
G/S
|
fluid driven transmission pistons for use in land vehicles |
