| Patents for F16K 35 - Means to prevent accidental or unauthorised actuation (4,027) |
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| 07/21/2005 | DE102004061923A1 Verriegelungsmechanismus für einen Ventilöffnungs-/Schliessgriff Locking mechanism for a valve opening / Schliessgriff |
| 07/21/2005 | DE102004029231A1 Reverse osmosis filter system operated at high pressure has graduated reverse pressure valve system |
| 07/14/2005 | WO2005062774A2 Enclosure system for pressure relief device |
| 07/13/2005 | EP1553340A1 Water-saving device for a faucet |
| 07/13/2005 | CN2709750Y Valve with magnetic induction locking element |
| 07/13/2005 | CN2709749Y Safety device for liquified petroleum gas hand-control valve of filling station |
| 07/13/2005 | CN2709728Y Magnetic anti-theft device |
| 07/06/2005 | EP1550822A1 Lock device for flow passage opening/closing handle of fluid controller |
| 06/30/2005 | US20050139264 Valve opening/closing handle lock mechanism |
| 06/29/2005 | EP1546592A1 Cock comprising indexable rotating key |
| 06/23/2005 | US20050133094 Enclosure system for pressure relief device |
| 06/16/2005 | US20050126200 Single valve manifold |
| 06/15/2005 | EP1540218A2 Valve for a non-refillable pressurized container |
| 06/14/2005 | US6904932 Pump valve adapter |
| 06/08/2005 | CN1624839A Lockout device |
| 06/07/2005 | US6901950 Fire hydrant locking device |
| 06/01/2005 | CN2703179Y Locking device for valve |
| 05/25/2005 | CN2702142Y Needle roller type self-locking burglar-proof door and special opening-closing tool thereof |
| 05/25/2005 | CN2702133Y Ceramic steel cylinder gas valve |
| 05/18/2005 | CN2700665Y Safety valve cover with a self-lock device |
| 05/13/2005 | CA2449343A1 Tamper-proof ball valve |
| 05/05/2005 | US20050092367 Quarter turn valve locking device |
| 05/04/2005 | EP1125073B1 Mixer-faucet cartridge with tangential spring |
| 05/04/2005 | CN2697425Y Valve lock and valve using same |
| 05/04/2005 | CN2697424Y Safety valve cap with self-locking device |
| 05/04/2005 | CN2697416Y Safety valve cap with self-locking device |
| 05/03/2005 | US6886508 Dual shut-off valve for two-cycle engines |
| 04/28/2005 | WO2005038324A1 Faucet lever lock |
| 04/28/2005 | WO2005038323A1 Combined valve |
| 04/28/2005 | WO2005038315A1 An adjustable regulator insert with safety device |
| 04/28/2005 | CA2540974A1 Faucet lever lock |
| 04/27/2005 | CN2695752Y Anti-theft valve with cipher |
| 04/27/2005 | CN2695751Y Box with lock for valve |
| 04/27/2005 | CN2695733Y Anti-theft valve with cipher |
| 04/21/2005 | WO2004094908A3 Valve for a non-refillable pressurized container |
| 04/20/2005 | CN2694078Y Handle for ball valve |
| 04/19/2005 | US6880797 Safety tap for hot water dispenser |
| 04/17/2005 | CA2484878A1 Quarter turn valve locking device |
| 04/14/2005 | WO2005033568A1 Flowable-material transfer device and system |
| 04/13/2005 | CN2692435Y Lateral opening or closing valve |
| 04/12/2005 | CA2235687C Valve |
| 04/07/2005 | US20050072791 Faucet lever lock |
| 04/06/2005 | CN2690700Y Built-in lock type anti-theft gate valve |
| 03/30/2005 | CN2689019Y Security device for tank valve of oil well |
| 03/29/2005 | CA2107697C Fluid pressure operated piston engine assembly |
| 03/23/2005 | CN2687441Y Enclosed anti-theft valve |
| 03/22/2005 | CA2229079C Locking ball valve for a fluid conduit |
| 03/17/2005 | US20050056315 Security enclosure for a control apparatus |
| 03/16/2005 | CN2685684Y Locking valve for heating system |
| 03/10/2005 | US20050051750 Flowable-material transfer device and system |
| 03/09/2005 | EP1512895A1 Integrated expansion valve with means for locking the actuator |
| 03/09/2005 | CN2683974Y Safety lock cap for fuel gas plug valve |
| 03/09/2005 | CN2683973Y Safety water tap |
| 03/09/2005 | CN2683958Y Cryptographic opening type burglar proof valve |
| 03/09/2005 | CN2683952Y Multifunctional safety valve and corollary device |
| 03/03/2005 | WO2005019709A1 Valve device |
| 03/01/2005 | US6860468 Flowable-material transfer device and system |
| 02/24/2005 | DE202004019893U1 Ball valve with bypass unit, comprising plug for avoidance of gas streaming out because of premature release of bypass valve |
| 02/23/2005 | CN1584376A Ceramic gas valves for steel-bottles |
| 02/17/2005 | US20050034710 No-return loop fuel system |
| 02/09/2005 | EP1373771A4 Valve locking device |
| 02/09/2005 | CN1576666A Multi-port diverter valve assembly with integral detent |
| 02/03/2005 | US20050022885 Multi-port diverter valve assembly with integral detent |
| 02/02/2005 | CN2675990Y Valve lock-seal device |
| 01/27/2005 | WO2004092860A3 Tamper resistant pressure regulator |
| 01/19/2005 | CN2672408Y Full sealed magnetic valve lock |
| 01/19/2005 | CN1566731A Steam safety valve for pressure vessel |
| 01/18/2005 | US6843083 Lockable valve cover |
| 01/12/2005 | CN1563762A ANtitheft monoflow valve |
| 01/05/2005 | CN2668963Y Valve anti-theft device |
| 01/05/2005 | CN2668950Y Anti-theft locking valve with anti-freezing function |
| 01/05/2005 | CN2668948Y Power sprayer drain-off valve |
| 01/05/2005 | CN2668943Y Temperature-controlled anti-theft locking valve |
| 12/23/2004 | DE202004013573U1 Handwheel for operating any type of valve has rigidly integrated, centrally raised tool holder in form of nut which with aid of torque wrench with corresponding tool holder in form of nut can be used as modified valve key |
| 12/15/2004 | CN2663753Y 带锁球阀 Lockable Ball |
| 12/14/2004 | CA2246861C Water saver fire hydrant |
| 12/09/2004 | US20040244836 Protection and tamper notification device for use with a valve |
| 12/09/2004 | CA2527095A1 Rotating valve assembly |
| 12/08/2004 | CN2662035Y Intelligent card water meter valve control lever in a shape of BU (a Chinese character) |
| 12/02/2004 | WO2004104456A2 Linked lading and vent valves for vessels |
| 12/02/2004 | US20040238770 Valve or tap for fluids with mechanical stop device |
| 12/02/2004 | US20040238590 On-off valve |
| 12/01/2004 | CN2660272Y Lock controlled valve |
| 12/01/2004 | CN2660271Y Valve with lock device |
| 12/01/2004 | CN2660270Y Valve with lock |
| 12/01/2004 | CN2660255Y Antitheft filtering ball valve |
| 11/25/2004 | DE10105763B4 Ventilbetätigungseinrichtung für ein Hubventil Valve actuator for a globe valve |
| 11/24/2004 | EP1479957A1 Anti-fraud locking system for valves |
| 11/24/2004 | CN2658511Y Clutch valve anti-theft apparatus |
| 11/24/2004 | CN2658491Y Safety tap for water dispenser |
| 11/24/2004 | CN1548793A Pipeline cipher valve |
| 11/18/2004 | US20040227115 Tap for gas cylinder |
| 11/18/2004 | US20040226611 Apparatus and method for selectively securing a valve in an open or closed position |
| 11/18/2004 | US20040226610 Utility valve box lockout device |
| 11/17/2004 | EP1232357B1 Tap |
| 11/17/2004 | CN2656767Y Safety scalding-proof water tap |
| 11/17/2004 | CN2656744Y Pipeline lock |
| 11/17/2004 | CN2656740Y Lock controlled oil switch for motorcycle |
| 11/16/2004 | US6817482 Bottled gas valve safety shield apparatus |
| 11/11/2004 | US20040222396 Handle for valves |