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Class Information
Number: 277/636
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 > Flexible sleeve, boot, or diaphragm > Tubular or frustoconical shape having corrugated wall portion
Description: Flexible sleeve, boot, or diaphragm wherein the seal is an elongated enclosing flexible wall having a portion including alternate furrows and ridges (e.g., pleated, etc.).










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8640815 Boot assembly Feb. 4, 2014
8608206 Pipe-sealing collar Dec. 17, 2013
8556608 Rotor drive mechanism and pump apparatus including the same Oct. 15, 2013
8496254 Boot for constant velocity universal joint Jul. 30, 2013
8387761 Thermal protection for disc brake components Mar. 5, 2013
8136816 Laminated multiple-layered split boot Mar. 20, 2012
8028999 Axle boot Oct. 4, 2011
8025297 Bellows with alternating layers of high and low compliance material for dynamic applications Sep. 27, 2011
7967687 Joint structure and boot for joint Jun. 28, 2011
7950669 Method for providing an improved sealing system for high speed applications May. 31, 2011
7871250 Chemical liquid supplying apparatus Jan. 18, 2011
7753380 Boot for constant-velocity universal joint Jul. 13, 2010
7748467 Downhole seal apparatus and method Jul. 6, 2010
7695373 Expandable universal-joint boot Apr. 13, 2010
7677577 Sealing device with sound insulating seal Mar. 16, 2010
7645412 Sealing device Jan. 12, 2010
7585227 Joint boot Sep. 8, 2009
7582020 Boot for universal joint Sep. 1, 2009
7559743 Protection system, a bellows hinge, and an aircraft Jul. 14, 2009
7513507 Flexible boot for constant velocity universal joint Apr. 7, 2009
7513530 Seatbelt apparatus Apr. 7, 2009
7419166 Steering rack boot Sep. 2, 2008
7407372 Progressing cavity pump or motor Aug. 5, 2008
7347787 Joint boot Mar. 25, 2008
7344356 Mechanical seal with bellows seating alignment Mar. 18, 2008
7296802 Boot for covering ball joint Nov. 20, 2007
7290771 Bellows seals for thermoacoustic devices and reciprocating machinery Nov. 6, 2007
7264549 Joint boot Sep. 4, 2007
7207891 Boot structure fitting for mechanical joint Apr. 24, 2007
7114599 Protective sleeve Oct. 3, 2006
7056219 Constant velocity joint boot Jun. 6, 2006
7017436 Boot assembly for a vehicle Mar. 28, 2006
6938902 Boot with O-ring seal Sep. 6, 2005
6932356 Protective covers Aug. 23, 2005
6832763 Protective bellows Dec. 21, 2004
6808207 Boot and seat belt device employing the same Oct. 26, 2004
6796563 Hermetic seal for devices with limited rotation Sep. 28, 2004
6739976 Plastic boot for sealing double-tube driveshaft May. 25, 2004
6715771 Boot for constant velocity universal joint Apr. 6, 2004
6695706 Constant velocity joint boot Feb. 24, 2004
6676527 Attachment structure for joint boot Jan. 13, 2004
6672596 Uniform compression seal adaptor Jan. 6, 2004
6659371 Fuel injector seal construction and method of manufacture Dec. 9, 2003
6644671 High articulation dust boot for ball joint Nov. 11, 2003
6609593 Disc brake Aug. 26, 2003
6582146 Ball joint seal Jun. 24, 2003
6558262 Boot for slip yoke assembly in a vehicle driveshaft May. 6, 2003
6553639 Method of manufacturing seals Apr. 29, 2003
6547669 Bellows and corresponding rotary joint Apr. 15, 2003
6511380 Pre-assembled bellows-type arrangement for covering articulated shafts Jan. 28, 2003

1 2 3 4 5 6










 
 
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