| Patents for F16L 37 - Couplings of the quick-acting type (19,272) |
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| 03/10/1992 | US5094494 Spring lock coupling |
| 03/10/1992 | US5094493 Hose coupling |
| 03/10/1992 | US5094491 Hydraulic fitting nut lock |
| 03/10/1992 | US5094482 Corrugated plastic pipe connector |
| 03/10/1992 | US5094481 Connector for small-diameter piping |
| 03/10/1992 | US5094467 Pipe gasket with limited penetration locking elements |
| 03/10/1992 | CA1296961C Reverse taper spike connector |
| 03/05/1992 | WO1992004573A1 Coupling in a system of separation |
| 03/05/1992 | CA2073023A1 Coupling in a system of separation |
| 03/04/1992 | EP0472652A1 Improved quick disconnect coupling. |
| 03/04/1992 | EP0365583B1 Coupling sleeve for connection of a branch pipe to a main pipe |
| 03/03/1992 | US5092364 Quick-action fluid coupling |
| 03/03/1992 | US5092363 Quick and dry coupling |
| 02/26/1992 | EP0472022A1 Plug connection |
| 02/26/1992 | EP0472002A1 Pipe section with connecting elements |
| 02/26/1992 | CN2097337U Guick-fitting pipe joint |
| 02/25/1992 | US5090837 Permanent fastener-free pole joint |
| 02/25/1992 | US5090759 Apparatus for gripping an object |
| 02/25/1992 | US5090748 Small-size piping coupling joint |
| 02/25/1992 | US5090747 Coupling socket |
| 02/25/1992 | US5090449 Coupling security and safety latch system |
| 02/25/1992 | US5090448 Connection for pipes of the type incorporating rotating valves |
| 02/25/1992 | CA1296369C Coupling |
| 02/20/1992 | WO1992002753A1 Connector for linear b1/b2 pipe sections for the conveyance of gases or liquids |
| 02/19/1992 | CN2096683U "quick-easy" water absorption tube joint |
| 02/18/1992 | US5088519 Device for connecting two conduit parts |
| 02/13/1992 | DE4025385A1 Quick closure coupling for hydraulic drive systems - has push=in coupling halves and slide sleeve with circumferential grooves or webs |
| 02/12/1992 | EP0470918A1 Pipe connection |
| 02/12/1992 | EP0470206A1 Connector having ramped housing with pin retainer |
| 02/12/1992 | CN2095995U Rapid fixed meter valve and tap device for pipe |
| 02/12/1992 | CN2095994U Self seal joint for air conditioning and refrigeration |
| 02/11/1992 | US5087086 Quick connect coupling with pressure relief |
| 02/11/1992 | US5087081 Water supply hose connecting device for washing machine |
| 02/11/1992 | US5087080 Arthroscopic sheath with quick coupling socket |
| 02/11/1992 | US5086844 Hydraulic release oil tool |
| 02/09/1992 | WO1992002311A1 Exhaust coupling |
| 02/09/1992 | CA2089066A1 Exhaust coupling |
| 02/07/1992 | CA2047430A1 Apparatus for fluid transfer |
| 02/05/1992 | EP0469949A1 Quick-acting type coupling for the connection of a hose to a car heat exchanger |
| 02/04/1992 | US5085472 Tube coupling sleeves |
| 02/04/1992 | US5084954 Quick connector universal release tool |
| 01/29/1992 | EP0468629A2 A through flow coupler |
| 01/28/1992 | US5083818 Quick disconnect fluid coupling |
| 01/28/1992 | US5083588 Device, incorporating rotating valves, for coupling pipes |
| 01/27/1992 | WO1992001886A1 Air transfer system |
| 01/27/1992 | CA2080001A1 Air transfer system |
| 01/23/1992 | WO1992001188A1 Push-in connector for compressed air lines |
| 01/23/1992 | DE4123693A1 Intermittent coupling for emptying vehicle - consists of feeder and discharge pipe with connecting branch pipes each with closure gate |
| 01/22/1992 | EP0467381A2 Rapid coupling arrangement |
| 01/21/1992 | US5082390 Latching, holding and locking spring apparatus |
| 01/21/1992 | US5082315 Hose coupling |
| 01/21/1992 | US5082314 Device for connecting the ends of a composite tube subjected to severe axial stress with metallic collars and manufacturing process therefor |
| 01/21/1992 | US5082245 Spill proof check valve apparatus |
| 01/21/1992 | US5082244 Cargo air bag inflation valve and inflator combination |
| 01/15/1992 | EP0466218A1 Locking device |
| 01/15/1992 | EP0466086A1 Fluid conduit coupling allowing automatic coupling of two non-coaxial elements |
| 01/15/1992 | EP0465896A1 Connector device for corrugated pipe and hose |
| 01/15/1992 | EP0462971A4 Two piece molded female coupling |
| 01/14/1992 | US5080404 Hose coupling |
| 01/14/1992 | US5080132 Refrigeration equipment service apparatus with quick-disconnect couplings |
| 01/14/1992 | US5079796 Nozzle assembly for a vacuum device |
| 01/09/1992 | WO1992000485A1 A pipe coupling |
| 01/07/1992 | WO1992001184A1 Safety cut-out |
| 01/07/1992 | US5078434 Connector, in particular for high pressure hydraulic circuit |
| 01/07/1992 | US5078429 Rapid connection fluid coupling having shutter and tool used therefor |
| 01/07/1992 | US5078170 Coupler for fluid conduits |
| 01/07/1992 | CA1293982C Fluid coupling construction for non-pressure balanced fluid conducting swivel joints |
| 01/05/1992 | WO1992001139A1 Radially deformable tube consisting of several releasably connected sections |
| 01/05/1992 | CA2086558A1 Radially deformable tube consisting of several releasably connected sections |
| 01/02/1992 | EP0463424A1 Pipe coupling |
| 01/02/1992 | EP0463197A1 Disconnectable double valve |
| 01/02/1992 | EP0462971A1 Two piece molded female coupling. |
| 12/31/1991 | US5076614 Hose fitting |
| 12/31/1991 | US5076594 Sealing connection between tubular members |
| 12/31/1991 | US5076325 Arrangement for connectable male and female parts |
| 12/31/1991 | US5076324 Quick disconnect coupling |
| 12/31/1991 | CA1293753C Method in branching off a tube |
| 12/27/1991 | EP0375674B1 A quick coupling for interconnection of two high-pressure fluid conduits |
| 12/26/1991 | WO1991019926A1 Improved quick disconnect coupling |
| 12/24/1991 | US5074637 Optical fiber connector |
| 12/24/1991 | US5074601 Quick-release connector for flexible hoses and the like |
| 12/24/1991 | US5074524 Quick disconnect coupler |
| 12/24/1991 | US5074332 Hose coupling unit for refrigerant system |
| 12/24/1991 | CA1293524C Seal for insulated male end pipe joint |
| 12/19/1991 | DE4019408A1 Plug coupling attaching hose to mounting - consists of housing with hole for plug, with sleeve and expander pieces |
| 12/19/1991 | DE4019152A1 Dump barrow heating system - is used on articulated truck and has magnetic joint in exhaust pipe between cab and barrow |
| 12/18/1991 | EP0462079A1 Quick jointing elements to couple pipes |
| 12/18/1991 | EP0307971B1 Mandrel for the connection of two pipe ends |
| 12/17/1991 | US5072971 Male-female fitting element, in particular for hoses having a large diameter |
| 12/17/1991 | US5072755 Quick disconnect coupling |
| 12/16/1991 | WO1991019927A1 Connector for interconnecting conduits |
| 12/16/1991 | CA2085373A1 Connector for interconnecting conduits |
| 12/12/1991 | WO1991019091A1 Fuel injection device for internal-combustion engines |
| 12/11/1991 | EP0461007A1 Stoma apparatus |
| 12/11/1991 | EP0460731A1 Water trap for respiratory airline |
| 12/11/1991 | EP0419493B1 Master cylinder and reservoir connection |
| 12/11/1991 | EP0329672B1 Coupling for connecting liquid conduits |
| 12/09/1991 | CA2044029A1 Water trap for respiratory airline |
| 12/09/1991 | CA2043646A1 Stoma equipment |
| 12/04/1991 | EP0459812A1 All plastics quick-connect coupling |