| Patents for F16K 51 - Other details not peculiar to particular types of valves or cut-off apparatus (6,025) |
|---|
| 08/26/2004 | US20040164267 Modified blades for process chamber throttle valve |
| 08/26/2004 | US20040164264 Seal ring for pendulum valve assembly |
| 08/26/2004 | US20040163720 Exhaust valve for semiconductor manufacturing process |
| 08/25/2004 | CN2636032Y Filtering type temp. controlled helium throttle valve |
| 08/25/2004 | CN2636031Y Freezing resisting water tap |
| 08/25/2004 | CN2636030Y Electric controlled valve joint |
| 08/25/2004 | CN2636000Y Automatic water discharging valve |
| 08/25/2004 | CN1163667C Improved electromagnet valve for regulating fuel-supplying pressure of IC engine |
| 08/18/2004 | EP1163464B1 Device for controlling flowing media |
| 08/18/2004 | CN1162630C Gate valve |
| 08/17/2004 | US6776394 Pendulum valve assembly |
| 08/12/2004 | WO2004067491A1 Apparatus for producing hydroxyalkyl (meth)acrylate and process for producing the same |
| 08/12/2004 | DE10195791B4 Solenoid Solenoid |
| 08/11/2004 | EP1444457A2 Splittable medical valve |
| 08/11/2004 | CN2632406Y Water tap in toilet |
| 08/10/2004 | US6772989 Maintenance-easy two-port valve |
| 08/05/2004 | US20040149334 Emergency gas and electricity shutoff apparatus and control system |
| 07/29/2004 | WO2003039625B1 Splittable medical valve |
| 07/29/2004 | US20040146770 Fuel cell control valve |
| 07/29/2004 | DE10126967B4 Öffnungs-/Schließventil Opening / closing valve |
| 07/28/2004 | EP1154929A4 Passively activated valve for carrier purging |
| 07/22/2004 | WO2004061341A2 Pendulum valve assembly |
| 07/20/2004 | US6764265 Erosion resistant slit valve |
| 07/20/2004 | US6763849 Gas valve |
| 07/15/2004 | DE202004005217U1 Slide valve for separating chambers at different pressures in coating plant is opened and closed by sliding plate suspended between seals and operated by drives which are fixed in position in housing |
| 07/15/2004 | DE202004005216U1 Vacuum treatment unit for coating glass components has at least two adjacent chambers or chamber regions separated from each other by walls with an opening via a valve device |
| 07/15/2004 | DE10257067A1 Slide valve, especially for opening and closing of large pipelines at vacuum recipients, comprises housing whose broad side is curved |
| 07/14/2004 | CN2625691Y Drainage valve fixing fastener |
| 07/08/2004 | WO2004057689A2 Fuel cell control valve |
| 07/08/2004 | US20040129910 Gate valve |
| 07/07/2004 | CN2624011Y Drawing type kitchen tap |
| 07/07/2004 | CN2623990Y Hydrovalve with an automatically washing handle |
| 07/01/2004 | US20040124392 Pendulum valve assembly |
| 07/01/2004 | DE10195712T5 Absperrschieber für Pulver und Granulat Gate Valves for Powders and Granules |
| 06/30/2004 | CN2622520Y 自洁卫生水龙头 Self-cleaning sanitary faucets |
| 06/30/2004 | CN1508462A 闸阀 Gate |
| 06/30/2004 | CN1508419A Exhaust-recirculation controlling device |
| 06/24/2004 | US20040118459 Valve Having At Least One Screen |
| 06/24/2004 | DE10256739A1 Ventileinrichtung sowie Behältnis mit einer Ventileinrichtung Valve means and the container having a valve device |
| 06/17/2004 | DE10350791A1 Tellerventil mit Heizvorrichtung Poppet valve with heater |
| 06/16/2004 | EP1040292A4 Gas panel |
| 06/16/2004 | CN2620804Y Shower valve |
| 06/16/2004 | CN1504665A Covering type sluice valve set |
| 06/15/2004 | US6748969 Poppet valve with heater |
| 06/09/2004 | EP1426589A2 Exhaust gas recirculation control device |
| 06/09/2004 | EP1426326A1 Valve arrangement and container with a valve arrangement |
| 05/27/2004 | WO2004044969A1 Valve unit and heat treatment system |
| 05/26/2004 | EP1421311A1 Freeing of seized valves |
| 05/26/2004 | EP1421012A1 Pressure relief valve for a packaging container and device for applying the pressure relief valve to a web of material |
| 05/26/2004 | CN2618009Y Gas pipe separating connector |
| 05/26/2004 | CN1499109A Poppet valve with heater |
| 05/26/2004 | CN1151342C Improvement of piezoelectric block |
| 05/25/2004 | US6739571 Solenoid valve |
| 05/21/2004 | WO2003039625A9 Splittable medical valve |
| 05/19/2004 | CN1497202A Improved of valve |
| 05/19/2004 | CN1497201A Improved of valve |
| 05/13/2004 | US20040089344 Poppet valve with heater |
| 05/12/2004 | EP1141599B1 An apparatus and method for verifying the material properties of a plug valve sealing element |
| 05/06/2004 | US20040083978 Double slit-valve doors for plasma processing |
| 05/06/2004 | US20040083968 Apparatus for performing at least one process on a substrate |
| 04/29/2004 | US20040079915 High-vacuum valve with retractable valve plate to eliminate abrasion |
| 04/22/2004 | WO2004033941A2 Bottoms drainage valves designed for enamelled containers |
| 04/22/2004 | WO2004033335A1 Adapter and its use |
| 04/22/2004 | WO2004013036A8 A fluid-dispensing circuit with check valves |
| 04/22/2004 | DE10246833A1 Valve, for base of enameled tank for use in chemical industry, has cylindrical casing forming valve seat and flange, allowing it to be connected to annular seating on tank, flexible seal being fitted between two |
| 04/22/2004 | CA2497348A1 Adapter and its use |
| 04/21/2004 | CN2612848Y Thermal insulation ball valve |
| 04/14/2004 | CN1488875A Sealing check self-closing valve for cut-off pipeline |
| 04/08/2004 | US20040065366 Exhaust adaptor and method for chamber de-gassing |
| 04/07/2004 | CN1144965C Sluice valve |
| 03/31/2004 | CN1143927C Draphragm type flush valve |
| 03/30/2004 | US6712281 Expansion valve |
| 03/24/2004 | CN1143068C Valve for dust-collector |
| 03/24/2004 | CN1142812C Fluid filtering arrangement including valve arrangement, fluid level indicator and methods thereof |
| 03/23/2004 | US6708721 Vacuum valve with heater |
| 03/16/2004 | US6705340 Emergency gas and electricity shutoff apparatus and control system |
| 03/03/2004 | CN1479031A Filtering type temperature controlled helium gas microleak valve |
| 03/02/2004 | US6698719 Seal arrangement for a vacuum valve |
| 03/02/2004 | US6698718 Rotary valve |
| 03/02/2004 | US6698444 Freeing of seized valves |
| 02/26/2004 | US20040036053 Slit valve for a semiconductor processing system |
| 02/18/2004 | CN1138905C Muffler with acoustic absorption insert for limited clearance pneumatic device applications |
| 02/12/2004 | WO2004013036A1 A fluid-dispensing circuit with check valves |
| 02/05/2004 | US20040021121 Sanitary drain valve design |
| 02/04/2004 | CN2602223Y 双向自动反冲洗阀 Bidirectional automatic backwash valve |
| 02/03/2004 | US6685163 Vacuum valve |
| 01/29/2004 | WO2004010035A1 Vacuum gate valve |
| 01/29/2004 | WO2004008828A2 High-vacuum valve with retractable valve plate to eliminate abrasion |
| 01/22/2004 | WO2003039625A3 Splittable medical valve |
| 01/20/2004 | CA2291303C Multiple discharge water faucet with self-contained filter |
| 01/20/2004 | CA2250356C Outside filter for flush valve |
| 01/15/2004 | WO2004005771A1 Closure for a pressure vessel and method |
| 01/15/2004 | US20040007683 Hydraulic actuated vapor recovery valve |
| 01/15/2004 | US20040007682 Two-port vacuum valve capable of adjusting valve-opening |
| 01/14/2004 | CN1467384A Valve stroke sensor |
| 01/13/2004 | US6676047 Double sealing valve |
| 01/12/2004 | CA2433221A1 Hydraulic actuated vapor recovery valve |
| 01/08/2004 | US20040004081 Closure for a pressure vessel and method |
| 01/07/2004 | CN2597779Y Anti-dewing device for butterfly valve |
| 01/01/2004 | US20040000659 Seal arrangement for a vacuum valve |