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Class Information
Number: 285/188
Name: Pipe joints or couplings > Side to pipe side
Description: Subject matter in which the joint is between pipe sides involving transverse openings therein.


Patents under this class:

Patent Number Title Of Patent Date Issued
7574778 Interlocking cords Aug. 18, 2009
7188864 Occupant protection device Mar. 13, 2007
6802539 Connector arrangement Oct. 12, 2004
6632043 Connection coupling for plate-shaped microcomponents Oct. 14, 2003
6439622 Structure for coupling two types of members Aug. 27, 2002
5771965 Header pipe for heat exchanger Jun. 30, 1998
5363910 Heat exchanger Nov. 15, 1994
5108136 Pipe intersector fittings Apr. 28, 1992
5036891 Conduit bundle for in-ground cabling Aug. 6, 1991
5000480 Show bar assembly for truck type vehicles Mar. 19, 1991
4930549 Washing machine hose protector Jun. 5, 1990
4856824 Method of manufacture of manifolds and manifold provided by such method Aug. 15, 1989
4650220 Bypass connections obtained by molding a coating of a junction material around a rigid tubular insert and a process for manufacturing same Mar. 17, 1987
4479668 Bent tube and tube assembly, particularly for connecting a heat-exchanger to a circuit Oct. 30, 1984
4445548 Food portioning machine May. 1, 1984
4376602 Method and equipment for removing packing coke from baking chambers for carbon bodies Mar. 15, 1983
4249716 Valve clamp assembly Feb. 10, 1981
RE30373 Shipping bundle for numerous pipe lengths Aug. 19, 1980
4213640 Coupling for interconnecting conduits Jul. 22, 1980
4199009 Conduit saddle Apr. 22, 1980
4159800 Fuel control system and control device therefor or the like Jul. 3, 1979
4140114 Diving umbilical cable Feb. 20, 1979
4046408 Omni-directional fastener Sep. 6, 1977
4023596 Securing means for minimum weight and volume structural supports May. 17, 1977



 
 
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