| Patents for F16K 24 - Devices, e.g. valves, for venting or aerating enclosures (3,320) |
|---|
| 07/30/1986 | CN85202789U Accessory of valve of vehicle tyre tube |
| 07/16/1986 | EP0187461A1 Tracheostoma valves |
| 07/02/1986 | CA1206835A Relief valve assembly for use with backflow preventers |
| 06/17/1986 | US4595118 Air-breather device for oil casing |
| 05/28/1986 | EP0182550A2 Valve for respirator |
| 05/20/1986 | US4589438 Diverter valve with integral atmospheric type vacuum breaker |
| 05/06/1986 | US4586547 Ball valve purge device for tank cars |
| 05/06/1986 | US4586528 Air release valve |
| 04/23/1986 | EP0178839A2 Vent cover |
| 04/15/1986 | US4582058 Tracheostoma valves |
| 04/01/1986 | US4579140 Air relief device for liquid flow pipe |
| 03/11/1986 | US4574829 For filter traps used in the accumulation of condensables |
| 01/22/1986 | EP0168656A1 An automatic degassing device in a reciprocating pump |
| 01/08/1986 | EP0167436A1 Discharge valve with a drainage incorporated therein |
| 01/07/1986 | US4562855 Automatic drain valve |
| 12/31/1985 | US4561558 Vent cover |
| 12/31/1985 | CA1198759A1 Drain valve, preferably for a vehicle brake system |
| 12/03/1985 | US4556084 Air admittance valve |
| 11/26/1985 | US4555253 Gas-liquid vortex separator-eliminator |
| 11/19/1985 | US4553560 Anti-siphon control valve |
| 10/15/1985 | US4546609 Apparatus for providing a continuous stream of a cryogenic liquid and in particular liquid nitrogen |
| 10/08/1985 | US4545397 Float valve assembly |
| 10/08/1985 | CA1225006B Diverter valve with integral backflow preventer |
| 10/08/1985 | CA1194755A1 Diverter valve with integral backflow preventer |
| 10/01/1985 | US4544166 In a wiper motor for a vehicle |
| 09/18/1985 | EP0155115A2 Gas venting device |
| 09/17/1985 | US4541455 Automatic vent valve |
| 09/11/1985 | EP0153999A1 Vent valve, especially for venting heating systems |
| 09/10/1985 | US4540103 Cap with a valve unit |
| 08/20/1985 | US4535807 Automatic air valve device for ducts |
| 08/06/1985 | US4532954 Wall hydrant |
| 06/25/1985 | US4524881 Cap for a tank |
| 06/25/1985 | US4524794 Air release and anti-siphon valve |
| 06/25/1985 | US4524793 Automatic reservoir bleed valve |
| 06/19/1985 | EP0144369A1 Flow regulator. |
| 06/04/1985 | US4520839 Valve |
| 06/04/1985 | CA1188194A1 Relief valves for sanitation systems or the like |
| 05/21/1985 | US4518014 Relief valves for sanitation systems or the like |
| 05/21/1985 | CA1187376A1 Valve assembly |
| 05/21/1985 | CA1187375A1 Valve seat members |
| 05/07/1985 | CA1186589A1 Venting and degasifying valve |
| 04/25/1985 | WO1985001787A1 Automatic reservoir bleed valve |
| 04/02/1985 | US4508522 Double cardan universal joint |
| 03/26/1985 | US4506562 Unitary air bleed device |
| 03/13/1985 | EP0133992A2 Vent valve |
| 02/12/1985 | US4498353 Air breather structure for oil seals in an automatic transmission |
| 02/12/1985 | CA1182426A1 Pressure regulating valve |
| 02/05/1985 | US4497323 Exhaust valve having a constant bleed rate |
| 01/15/1985 | US4493339 Air valve for a breathing system |
| 12/25/1984 | US4489744 Liquid blocking check valve |
| 12/11/1984 | US4487215 Gas venting valve |
| 12/11/1984 | CA1179229A1 Colostomy appliance and pressure relief valve therefor |
| 12/06/1984 | WO1984004802A1 Flow regulator |
| 10/09/1984 | US4475932 Gas-liquid vortex separator-eliminator |
| 10/09/1984 | US4475570 Anti-syphon freezeless water hydrant |
| 09/05/1984 | EP0117640A2 Diverter valve with integral backflow preventer |
| 08/28/1984 | US4468000 Control rod drive mechanism vent valve assembly |
| 08/28/1984 | US4467827 Venting and degasifying valve for a liquid-filled system |
| 08/21/1984 | US4466550 Closure for a cylindrical opening having improved venting means |
| 08/07/1984 | CA1172131A1 Apparatus for venting conduit systems |
| 07/03/1984 | US4457337 Drain valve, preferably for a vehicle brake system |
| 06/26/1984 | US4455982 Electromagnetically actuatable valve |
| 06/19/1984 | US4454891 Air gap drain module for use in a reverse osmosis system |
| 05/30/1984 | EP0109956A1 Device for an automatic air valve for sewage systems |
| 04/04/1984 | EP0104420A1 Aerating or venting device for closed containers or housings |
| 04/03/1984 | US4440193 For use in controlling flow of liquid accumulated in a closed vessel |
| 03/27/1984 | US4438782 Isolation steam valve with atmospheric vent and relief capability |
| 03/20/1984 | CA1163894A1 Free bucket type steam trap |
| 03/13/1984 | US4436107 Ventilation valve |
| 02/22/1984 | EP0101103A2 Faucet for dispensing beer or the like |
| 02/15/1984 | EP0100657A1 Air admittance valve |
| 12/21/1983 | EP0096107A1 Automatic venting and aerating valve |
| 11/29/1983 | US4417717 Pressure release for a valve |
| 11/23/1983 | EP0094459A1 Bleed screw for hydraulic systems |
| 10/18/1983 | US4410001 Anti-siphon selector valve |
| 10/11/1983 | US4408626 Valve seat assembly for a steam trap |
| 07/12/1983 | US4392784 Valve arrangement for venting conduits and pumping system including the same |
| 07/12/1983 | US4392584 Vent cap for a container accommodating hydraulic fluids |
| 06/28/1983 | US4390107 Fuel tank cap for motor vehicle |
| 05/18/1983 | EP0079025A1 Venting device |
| 05/17/1983 | CA1146441A1 Valve having a ring-shaped, movable valve body |
| 05/03/1983 | US4381928 Apparatus for venting and/or degassing a pipeline system |
| 04/06/1983 | EP0076156A2 Air breather structure for oil seals in an automatic transmission |
| 03/15/1983 | US4376446 Vent valve for fuel tanks and the like |
| 11/10/1982 | EP0064427A1 Pressure regulating valve |
| 11/09/1982 | US4358023 Capping assembly for use in fuel storage tank for vehicles |
| 10/19/1982 | CA1133789A1 Control rod drive mechanism vent valve assembly |
| 10/12/1982 | US4353479 Master cylinder reservoir and cover fastening means |
| 10/06/1982 | EP0061807A1 A drain valve, preferably for a vehicle brake system |
| 09/28/1982 | US4351203 Gear box breather plug assembly |
| 09/08/1982 | EP0059558A1 Improvements in or relating to relief valves for sanitation systems or the like |
| 07/20/1982 | US4340203 Three way slide valve with center return |
| 07/14/1982 | EP0055979A1 Venting valve for sewage and the like |
| 06/01/1982 | US4332276 Fuel hose drainage apparatus |
| 05/11/1982 | US4328827 Valve with an automatic bleed device |
| 05/04/1982 | US4327769 Underground tank fill pipe combination |
| 04/27/1982 | US4326671 Anti-siphon selector valve |
| 03/16/1982 | US4319693 Filter cap |
| 01/26/1982 | US4312644 Automatic purger |
| 01/26/1982 | CA1116921A1 Fire limiter for ducts in ventilation systems |