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Class Information
Number: 403/50
Name: Joints and connections > Flexible diaphragm or bellows
Description: Structure comprising a flexible diaphragm or bellows secured to each of the members.










Sub-classes under this class:

Class Number Class Name Patents
403/51 With additional connection or packing 92


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8657519 Ball joint Feb. 25, 2014
8622644 Seal assembly and method for forming a seal assembly Jan. 7, 2014
8602673 Housing for a ball joint Dec. 10, 2013
8550740 Pivot arrangement Oct. 8, 2013
8192111 Boot for geosynthetic layer Jun. 5, 2012
8136816 Laminated multiple-layered split boot Mar. 20, 2012
8052345 Ball joint for a model vehicle Nov. 8, 2011
7827987 Ball joint for providing flexibility to a gas delivery pathway Nov. 9, 2010
7794170 Joint with application in electrochemical devices Sep. 14, 2010
7704007 Dust boot with grease channel Apr. 27, 2010
7670078 Dust boot with grease relief passage Mar. 2, 2010
7597628 Multilobed socket for protection of vehicle transmission and transmission joint equipped with such a socket Oct. 6, 2009
7441979 Ball and socket joint, for use in vehicles Oct. 28, 2008
7438493 Cross axis ball and socket joint with sealing ring for cross axis sleeve ends Oct. 21, 2008
7367743 Ball joint and a component with ball joint May. 6, 2008
7357725 Boot for constant velocity universal joint Apr. 15, 2008
7296802 Boot for covering ball joint Nov. 20, 2007
7281984 Boot with articulating and plunging convolutes Oct. 16, 2007
7244074 Ball and socket joint with sealing bellows Jul. 17, 2007
7237978 Joint sealing bellows with sealing ring and assembly/installation method Jul. 3, 2007
7192214 Sealing bellows with snap-on connection Mar. 20, 2007
7168879 Plug-in coupling allowing for compensating movements Jan. 30, 2007
7134801 Ball joint and method of manufacturing housing therefor Nov. 14, 2006
7114599 Protective sleeve Oct. 3, 2006
7090424 Ball-end pin with plastic flange Aug. 15, 2006
7070355 Ball- and -socket joint Jul. 4, 2006
6966559 Sealing bellows with lubricant reservoir at axial end and assembly/installation method Nov. 22, 2005
6935803 Joint, particularly a ball-and-socket joint for chassis parts in a motor vehicle Aug. 30, 2005
6913409 Ball joint for motor vehicles Jul. 5, 2005
6866441 Ball joint Mar. 15, 2005
6857811 Ball and socket joint for motor vehicles Feb. 22, 2005
6764243 Split boots and method of connecting the boots, depositing agent, and heating body Jul. 20, 2004
6589341 Powder coating device Jul. 8, 2003
6582146 Ball joint seal Jun. 24, 2003
6439795 Ball joint cover Aug. 27, 2002
6435756 Push-pull connector assembly and connector for this assembly Aug. 20, 2002
6431782 Corrosion-protected aggregate and method for producing such a component Aug. 13, 2002
6334620 Bellows seal for pivot joints, especially in automobiles Jan. 1, 2002
6227748 Protective gaiters for joints May. 8, 2001
6152641 Ball joint Nov. 28, 2000
6145181 Method for assembling ball joint for a wiper link Nov. 14, 2000
6056297 Intermediate shaft dash panel seal May. 2, 2000
6022047 Universal joint and a yoke therefor for a steering apparatus Feb. 8, 2000
5860757 Ball joint Jan. 19, 1999
5765837 Convoluted boot with inner annual ribs Jun. 16, 1998
5676485 Ball joint used for steering arrangement or joint of suspension system of automobile Oct. 14, 1997
5662457 Heat insulation assembly Sep. 2, 1997
5653545 Ball-and-socket joint for motor vehicles Aug. 5, 1997
5601378 Rod-end bearing device Feb. 11, 1997
5562005 Protective bellows Oct. 8, 1996

1 2 3










 
 
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