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Class Information
Number: 285/358
Name: Pipe joints or couplings > Packed > Cam
Description: Subject matter comprising a rotatable element having a groove or surface for imparting reciprocatory or oscillatory motion to a follower to draw the members together to force the packing into sealing position.

Sub-classes under this class:

Class Number Class Name Patents
285/360 Lugged pipe, rotary engagement 112
285/359 Thimble 11

Patents under this class:

Patent Number Title Of Patent Date Issued
8146957 Preconditioned air connector assembly for aircraft Apr. 3, 2012
8146958 Preconditioned air connector assembly for aircraft Apr. 3, 2012
7984930 Preconditioned air connector assembly for aircraft Jul. 26, 2011
7152886 Preconditioned air connector assembly for aircraft Dec. 26, 2006
6494502 Connector for small animal cage systems Dec. 17, 2002
6471250 Junction plate assembly for undersea hydraulic couplings Oct. 29, 2002
6179346 Pipe coupling device Jan. 30, 2001
6164708 Adjustable safety and rapidly assembled connector Dec. 26, 2000
5727592 Pipe connector Mar. 17, 1998
5310225 Clamping connection made of plastic May. 10, 1994
5267759 Connector assembly Dec. 7, 1993
5190321 Arrangement for mounting a tube or member provided with a flange Mar. 2, 1993
5080405 Corrugated pipe coupling Jan. 14, 1992
4733438 Coolant hose clamp Mar. 29, 1988
4436327 Clamp joint for pipes Mar. 13, 1984
3995896 Flexible joint for conduit Dec. 7, 1976

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