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Class Information
Number: 285/277
Name: Pipe joints or couplings > Swivel > Pipe in socket type > With ball, ring or pin detent > With manipulator
Description: Subject matter including means for moving the fastener to latched and/or unlatched position.


Patents under this class:

Patent Number Title Of Patent Date Issued
7399004 Universal attachment for capturing and utilizing exhaust gas from pneumatic power tools Jul. 15, 2008
7338094 Plug-in coupling for fluidic systems Mar. 4, 2008
7316424 Fast-fit coupling for connecting appliances forming part of a medical or surgical handpiece system to a supply hose Jan. 8, 2008
7264281 Connection means for high pressure fluid ducts Sep. 4, 2007
7108293 Swivel connector for a pipeline Sep. 19, 2006
7021672 Irrigation coupling apparatus and method Apr. 4, 2006
7017948 Dialyzer connecting coupler Mar. 28, 2006
6932391 Quick-release fitting assembly Aug. 23, 2005
6908118 Socket for dialyzer Jun. 21, 2005
6893054 Quick connection for tubulars May. 17, 2005
6682106 Non-rotating quick connector for lawn sprinklers Jan. 27, 2004
6505861 Rotatable swivel elbow Jan. 14, 2003
6247535 Orienting and locking swivel and method Jun. 19, 2001
5871241 Releasable coupling for fluid lines Feb. 16, 1999
5116086 Quick action coupling May. 26, 1992
5110157 Structure of a water faucet joint May. 5, 1992
5042848 Swivelable connector for tubular conduits Aug. 27, 1991
5026099 Dry break coupler with ring collar sleeve operator Jun. 25, 1991
4951977 Arthroscopic sheath with quick coupling socket Aug. 28, 1990
4948179 Quick connect fitting for smooth wall conduit Aug. 14, 1990
4723797 Valve couplers designed to facilitate the return of locking balls to the locking position Feb. 9, 1988
4682795 Tension actuated uncoupler Jul. 28, 1987
4674686 Portable fire apparatus monitor Jun. 23, 1987
4609211 Remotely disassemblable connection device Sep. 2, 1986
4592388 Connector assembly for swivel type faucet spout Jun. 3, 1986
4527816 Safety coupling arrangement Jul. 9, 1985
4498658 Pipe coupler arrangement Feb. 12, 1985
4444223 Quick disconnect coupling Apr. 24, 1984
4404103 Rocking swivel hose connectors and method Sep. 13, 1983
4372650 Mounting for microscope lens Feb. 8, 1983
4302033 Dual-seal rotary fluid coupling Nov. 24, 1981
4205758 Replacement oil pan plug Jun. 3, 1980
4203321 Method and apparatus for testing hydraulic and pneumatic systems May. 20, 1980
4198080 Telescoping-type connector Apr. 15, 1980
4150575 Fluid sampler and minimum-included-air-coupling Apr. 24, 1979
4148459 Quick disconnect valved coupling Apr. 10, 1979
3997148 Coupler for tuyere punches Dec. 14, 1976



 
 
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