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Class Information
Number: 277/924
Name: Seal for a joint or juncture > Deformation, material removal, or molding for manufacture of seal
Description: Sealing means comprising a seal made from a fluent or solid material formed into a particular shape.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8439366 Gasket design for molding large gaskets in a deformed shape May. 14, 2013
8439367 Molded deformable shape gasket for molding large gaskets in a deformed shape May. 14, 2013
8205333 Method and system for fabricating a seal ring Jun. 26, 2012
7732714 Electrically conductive gasket with paint masking Jun. 8, 2010
7726940 Seal arrangement and a method of seal assembly Jun. 1, 2010
7077611 O-ring forming sealing washer Jul. 18, 2006
6851165 Apparatus for retaining a poppet seal Feb. 8, 2005
6722661 Multilayer gasket Apr. 20, 2004
6634649 Gasket, method of molding same, and cylindrical alkaline-manganese dioxide cell using same Oct. 21, 2003
6620361 Method of manufacturing a composite seal Sep. 16, 2003
6612030 Multiple-ply resilient seal Sep. 2, 2003
6502833 Metal C-shaped ring gasket Jan. 7, 2003
6315299 Apparatus and method of forming a tension resistant O-ring Nov. 13, 2001
6290234 Shaft assembly having improved seal arrangement Sep. 18, 2001
6260852 Sealing device for an annular gap between two sealing surfaces of machine parts Jul. 17, 2001
6139020 Textured seal Oct. 31, 2000
6044537 Method of making a metal gasket Apr. 4, 2000
6003877 Insulated heat exhaust gasket Dec. 21, 1999
5955020 Apparatus and method for injecting corrosion control compounds into pipe flanges and the like Sep. 21, 1999
5934681 Expandable gasket and method of making same Aug. 10, 1999
5730444 Seal with embedded garter spring Mar. 24, 1998
5728484 Sealing gasket for a battery and a method for producing such a gasket Mar. 17, 1998
5711535 Valve spool seal with one-piece housing ring having an arcuate side wall and a stepped side wall Jan. 27, 1998
5678832 Boron nitride seal and method of use Oct. 21, 1997
5655778 Bellows self-threading seal Aug. 12, 1997
5628519 Oil seal ring of synthetic resin having angularly displaced injection point May. 13, 1997
5615894 Shaft seal ring and a method and a device of manufacturing same Apr. 1, 1997
5615479 Method of manufacturing a spherical annular seal Apr. 1, 1997
5607168 Seal incorporating a resilient sealing element Mar. 4, 1997
5595697 Method of manufacturing a sealing device Jan. 21, 1997
5588656 Crankshaft seal having resilient portion embedded in rigid retainer Dec. 31, 1996
5588350 Manufacture of banded pistons Dec. 31, 1996
5573253 Packing rings, method for production of the packing rings, and seal device using the packing rings Nov. 12, 1996
5564714 Rubber-like molded product with support frame Oct. 15, 1996
5556109 Method of sealing and seal for a starter bar head to be used in a continuous caster Sep. 17, 1996
5549105 Subassembly of network of gas conduits and anesthetic apparatus comprising such a subassembly Aug. 27, 1996
5515616 Seal splitter gage May. 14, 1996
5513603 Seal and fastener isolator system for a valve cover May. 7, 1996
5510069 Process for production of a flat gasket material Apr. 23, 1996
5476270 Shaft seal and gasket assembly Dec. 19, 1995
5435233 Banded piston Jul. 25, 1995
5412972 Method of making a gasket May. 9, 1995
5411609 Section steel wire of oil ring May. 2, 1995
5395469 Method of making an improved spirally-formed seal for shafts and valve stems Mar. 7, 1995
5393108 Spherical exhaust flange gasket with interference fit Feb. 28, 1995
5375851 Multi-layer metal gasket with positioning apertures and method of making same Dec. 27, 1994
5348311 Metal laminate gasket with fixing devices Sep. 20, 1994
5324560 Method of molding a polyurethane wear ring Jun. 28, 1994
5308090 Spiral wound gasket May. 3, 1994
5303937 Seal having a metallic insert Apr. 19, 1994

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