| Patents for F16K 35 - Means to prevent accidental or unauthorised actuation (4,027) |
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| 11/11/2004 | US20040221895 Manual hand-held air deflating device |
| 11/10/2004 | CN2654996Y Anti-theft cover for valve port of liquefied gas steel cylinder |
| 11/10/2004 | CN2654990Y 防盗阀 Anti-theft valve |
| 11/10/2004 | CN2654795Y Hole less magnetic control lock |
| 11/04/2004 | WO2004094908A2 Valve for a non-refillable pressurized container |
| 11/04/2004 | US20040217316 Tool for controlling water supply |
| 11/04/2004 | US20040217310 Valve or faucet for fluids with mechanical locking device |
| 11/04/2004 | DE10317808A1 Handgriff für Ventile Handle for valves |
| 11/04/2004 | CA2489274A1 Valve for a non-refillable pressurized container |
| 11/03/2004 | CN2653261Y Lock controllable valve |
| 11/03/2004 | CN1174178C Device for fixing position of regulating lever |
| 10/30/2004 | CA2430815A1 Valve or faucet for fluids with mechanical locking device |
| 10/28/2004 | WO2004092860A2 Tamper resistant pressure regulator |
| 10/27/2004 | CN2651577Y Assembling combination for container valve shutoff device |
| 10/27/2004 | CN2651555Y Valve with recessive encrypted on-off device |
| 10/27/2004 | CN1173130C Load driver |
| 10/26/2004 | US6808056 Stop apparatus and method for gear actuators |
| 10/20/2004 | EP1469242A1 Valve handles |
| 10/13/2004 | CN1536257A Handle for ball valve |
| 10/12/2004 | US6802343 Vehicle sewer line assembly and method of using same |
| 10/12/2004 | US6802341 Tap |
| 10/12/2004 | US6802338 Fire hydrant securing arrangements |
| 10/07/2004 | WO2004085896A1 Solenoid valve |
| 10/06/2004 | CN2646510Y Combined type oil tank valve antitheft device |
| 10/06/2004 | CN2646509Y Pressure controlled lock valve for heater |
| 10/06/2004 | CN2645700Y 灭火器阀门 Fire extinguisher valve |
| 09/30/2004 | US20040188649 Valve for a non-refillable pressurized container |
| 09/29/2004 | EP1462689A1 Valve for gas container |
| 09/29/2004 | CN2644820Y Novel valve refashioned lockset apparatus |
| 09/23/2004 | US20040183041 Safety switch for a water dispenser |
| 09/22/2004 | EP1460321A1 Valve control device with locking means |
| 09/22/2004 | CN2643114Y Lock controlled valve |
| 09/22/2004 | CN2643113Y Theft-proof cap for valve |
| 09/22/2004 | CN2643092Y Pipeline lock controlled valve |
| 09/22/2004 | CN2643084Y Built-in type theftproof pipeline sampling valve |
| 09/22/2004 | CN1530575A Valve of swimming-pool for preventing children from touch |
| 09/21/2004 | US6793195 Faucet for waterbowl |
| 09/21/2004 | CA2461800A1 Safety switch for a water dispenser |
| 09/16/2004 | WO2004079238A1 Antitampering ball valve |
| 09/15/2004 | CN2641414Y Theft-proof fuel valve for motorcycle |
| 09/15/2004 | CN2641389Y Convenient and quick-action type theft-proof valve for water supply |
| 09/14/2004 | US6791145 Semiconductor device formed by utilizing deformed pattern |
| 09/14/2004 | US6789782 Valve for gas systems |
| 09/14/2004 | US6789566 Safety contrivance for gas-using device |
| 09/09/2004 | US20040173766 Childproof valve for swimming pool |
| 09/08/2004 | CN2639652Y Tap of safety water dispenser |
| 09/08/2004 | CN2639651Y Two-stage anti-theft valve |
| 09/08/2004 | CN2639650Y Side-rock type open-close machine with anti-theft function |
| 09/08/2004 | CN2639646Y Push-button anti-scald water tap |
| 09/07/2004 | US6786230 Valve lock |
| 09/03/2004 | CA2459084A1 Childproof valve for swimming pool |
| 09/01/2004 | CN2637856Y Stereo hidden magnetic valve lock |
| 09/01/2004 | CN2637839Y Variable cipher theft-proof valve |
| 08/25/2004 | CN2636003Y Destroying-proof controllable pipe line valve |
| 08/19/2004 | US20040161864 Method of deforming a pattern and semiconductor device formed by utilizing deformed pattern |
| 08/19/2004 | US20040159914 Method of deforming a pattern and semiconductor device formed by utilizing deformed pattern |
| 08/19/2004 | US20040159890 Method of deforming a pattern and semiconductor device formed by utilizing deformed pattern |
| 08/19/2004 | US20040159838 Method of deforming a pattern and semiconductor device formed by utilizing deformed pattern |
| 08/19/2004 | US20040159133 Lockout device |
| 08/18/2004 | EP1446599A1 Device for locking a component that is guided in a longitudinally movable manner |
| 08/18/2004 | CN2634231Y Self contorl and lock control pipeline valve |
| 08/11/2004 | EP1444893A1 Agricultural sprayer |
| 08/11/2004 | CN1519495A Motorised valve |
| 08/10/2004 | US6772453 Hot water faucet lock |
| 08/05/2004 | DE10304047A1 Agricultural spreading device, comprising cover disk with opening for selection of particular function |
| 08/04/2004 | CN2630602Y Anti-theft valve |
| 07/29/2004 | US20040144426 Valve lock |
| 07/28/2004 | CN2628832Y Valve with lock |
| 07/21/2004 | CN2627309Y Steam release valve for pressure vessel |
| 07/21/2004 | CN2627299Y 锁控球阀 Lock control valve |
| 07/20/2004 | CA2428671C Safety tap for hot water dispenser |
| 07/14/2004 | CN2625690Y Linkage mechanical hydraulic pressure locking device |
| 07/14/2004 | CN2625682Y Steam safety valve |
| 07/08/2004 | US20040129312 Water system tampering sensing device |
| 07/07/2004 | CN2624009Y Lock controlled valve and special spanner |
| 07/06/2004 | CA2191535C Tamper proof valve connector |
| 07/01/2004 | DE10061404B4 Abschließbarer Einstellhebel für eine Regelklappe Lockable adjustment for a control valve |
| 06/30/2004 | CN2622518Y Electronic remote controlled theft-proof device for valve |
| 06/24/2004 | US20040118453 Automatic lock shutoff valve for water systems |
| 06/24/2004 | US20040118170 Lockable valve cover |
| 06/24/2004 | US20040118169 Locking sleeve for protecting gas line regulators |
| 06/24/2004 | DE10259008A1 Rotating handle to be used as armature for washbasin or shower, comprising mechanism working with rocker arm accommodated in recess |
| 06/22/2004 | US6752234 Locking mechanism for protection of the hydraulic circuit, called hydra lock, mostly for trucks |
| 06/22/2004 | CA2328119C Rising stem soft seat plug valve |
| 06/19/2004 | CA2451936A1 Automatic lock shutoff valve for water systems |
| 06/17/2004 | US20040112448 Vehicle sewer line assembly and method of using same |
| 06/17/2004 | US20040112434 Exterior water faucet assembly incorporating locking key and cylinder |
| 06/17/2004 | DE10335104A1 Slide valve with piston and loadspring uses mechanical catch and allocated notching positions to define piston list settings locked against loadspring after adjustment. |
| 06/17/2004 | DE10257204A1 Elektro-Mechanische Verriegelungsvorrichtung Electromechanical locking device |
| 06/10/2004 | US20040107995 Locking device of an air-operated normally-closed valve for a gas cylinder |
| 06/09/2004 | EP1426665A1 Electro-mechanical locking device |
| 06/09/2004 | EP1426663A1 Valve and protective cover for pressure bottle |
| 06/09/2004 | EP1426626A1 A locking device for a valve |
| 06/09/2004 | CN2620155Y Magnetocontrolled lock valve |
| 06/09/2004 | CN2620154Y Opening or closing prevention device for valve |
| 06/09/2004 | CN1503884A Method for detecting broken valve stem |
| 06/08/2004 | US6745437 Valve cover |
| 06/08/2004 | CA2330493C Crossflow with crossmirror and lock out capability valve |
| 06/03/2004 | US20040103942 Valve lock mechanism |
| 06/03/2004 | DE202004003034U1 Lockable hollow cylinder to secure water taps against unauthorized use has two opposite cut-outs in the bottom for water intake and outlet tubes, and holws for padlock |