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Class Information
Number: 277/644
Name: Seal for a joint or juncture > Seal between fixed parts or static contact against relatively movable parts > Contact seal for other than internal combustion engine, or pipe, conduit, or cable > Particular cross-sectional seal profile
Description: Contact seal for other than wherein the seal has a specific shape in a view of a vertical plane cutting across the seal at right angles to one of its principal horizontal dimensions.


Sub-classes under this class:

Class Number Class Name Patents
277/647 C-, u-, or v-shaped 177
277/645 Hollow or filled chamber 160
277/648 Plural projections along sealing surface 121


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7611099 Seal assemblies for use with drooped spoilers and other control surfaces on aircraft Nov. 3, 2009
7594792 Sealing device for a chamber of a turbomachine, and aircraft engine equipped with said sealing device Sep. 29, 2009
7587863 Seal for sanitary overpressure vent structure Sep. 15, 2009
7584970 Water-closet compound gasket Sep. 8, 2009
7562880 Seal usable between thermally movable components Jul. 21, 2009
7563050 Rings for mounting structures to shafts and methods of using such rings Jul. 21, 2009
7556220 Seal for sealing a component opening in a component Jul. 7, 2009
7540116 Trim and seal assemblies for vehicle with slide out room and method of manufacture Jun. 2, 2009
7527366 Seal member for ink jet container May. 5, 2009
7524468 Sealing means for chemical reactor Apr. 28, 2009
7520511 O-ring and clamp-type joint for vacuum apparatus Apr. 21, 2009
7497443 Resilient flexible pressure-activated seal Mar. 3, 2009
7484760 Column hole cover Feb. 3, 2009
7484776 High-pressure threaded union with metal-to-metal seal, and metal ring gasket for same Feb. 3, 2009
7478816 Seal stiffener Jan. 20, 2009
7477006 Spark plug for internal combustion engine and method of manufacturing the same Jan. 13, 2009
7469503 Outside gasket for a vehicle handle exhibiting wind redirection characteristics Dec. 30, 2008
7461848 Snap in place gasket for sealing plastic pipelines and method of installation Dec. 9, 2008
7458587 Sealing joint with laminated internal structure for very high temperatures Dec. 2, 2008
7455299 Elastic sealing member for fuel tank Nov. 25, 2008
7455301 Seamless corrugated insert gasket and method of forming the same Nov. 25, 2008
7451989 Seal Nov. 18, 2008
7422788 Double-sided adhesive tape and method for fixing a sealing element in place Sep. 9, 2008
7413099 Sealing element with a protruding part approximately obliquely outward and a hermetic container using the same Aug. 19, 2008
7413164 Sealing member Aug. 19, 2008
7395576 Wiper opening cover Jul. 8, 2008
7389991 Leakage seal for gas path of gas turbine Jun. 24, 2008
7389992 Gasket for hard disc drive having compressible lip and extension portion at screw fixing/inflection portions Jun. 24, 2008
7360769 Sealing arrangement Apr. 22, 2008
7347425 Rope seal for gas turbine engines Mar. 25, 2008
7334800 Seal for a gas turbine engine having improved flexibility Feb. 26, 2008
7331612 Low profile tension style flexible joint Feb. 19, 2008
7316402 Segmented component seal Jan. 8, 2008
RE39973 Metallic seal Jan. 1, 2008
7309068 Rubber gasket for separator of fuel cell Dec. 18, 2007
7306237 Sealing material for ant groove Dec. 11, 2007
7282097 Slit valve door seal Oct. 16, 2007
7261089 Fuel injector nozzle seal Aug. 28, 2007
7258347 Discrete active seal assemblies Aug. 21, 2007
7252293 Two-part gasket for pipe-to-pipe connections Aug. 7, 2007
7241099 Center ball O-ring Jul. 10, 2007
7216872 Seal for use with pipe and flange assemblies May. 15, 2007
7217081 Cooling system for a seal for turbine vane shrouds May. 15, 2007
7201381 Metallic seal Apr. 10, 2007
7172388 Multi-point seal Feb. 6, 2007
7171886 Pipe mortar Feb. 6, 2007
7150358 Shaker screen clamping and sealing assembly Dec. 19, 2006
7147228 Pressure relief device Dec. 12, 2006
7140617 Sealing ring for an intake manifold Nov. 28, 2006
7140647 Fluid coupling Nov. 28, 2006

1 2 3 4 5 6 7 8 9


 
 
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