| Patents for F16K 7 - Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage (6,637) |
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| 10/14/2004 | US20040200985 Spigot |
| 10/13/2004 | EP1467273A2 Spigot |
| 10/08/2004 | CA2463204A1 Spigot |
| 10/07/2004 | US20040195534 Diaphragm valves |
| 10/07/2004 | US20040195533 Membrane valve |
| 09/30/2004 | WO2004083694A1 Diaphragm valves and diaphragms therefor |
| 09/30/2004 | DE202004011532U1 Ventil Valve |
| 09/29/2004 | EP1462693A1 Diaphragm valve |
| 09/29/2004 | CN2644810Y Pneumatic pinch valve |
| 09/23/2004 | WO2004081428A2 Valve with adjustable stop |
| 09/23/2004 | WO2004081427A2 Sanitary diaphragm valve |
| 09/23/2004 | DE10322957B3 Fire protection tube for transmission of a measuring gas incorporates a length of stranded cable secured at each end by crimping |
| 09/22/2004 | EP1458302A2 Control valve |
| 09/21/2004 | US6793753 Method of making a microfabricated elastomeric valve |
| 09/21/2004 | US6792969 Pressure regulator |
| 09/16/2004 | WO2004079243A1 Flow control valve |
| 09/16/2004 | US20040178586 Sealing element |
| 09/16/2004 | US20040178375 Valve for controlling fluid flow through a tube, and related systems and methods |
| 09/16/2004 | US20040177881 Direct acting pressure reducing valve |
| 09/16/2004 | DE102004011016A1 Druckregler Pressure regulator |
| 09/15/2004 | CN2641406Y Retched wheel valve |
| 09/15/2004 | CN2641405Y Valve operated by man-power or electricity |
| 09/15/2004 | CN2641404Y Pneuamtic tube clamping valve |
| 09/15/2004 | CN2641403Y Tube clamping valve controlled by man power or electricity |
| 09/15/2004 | CN1166883C Two-way valve |
| 09/15/2004 | CN1166881C Two-way velve |
| 09/14/2004 | US6791233 Semiconductor device |
| 09/14/2004 | US6789781 Reinforced diaphragm valve |
| 09/10/2004 | WO2004076897A1 Bladder valve |
| 09/09/2004 | US20040173765 Structural improvement of membrane valve |
| 09/09/2004 | DE10308837A1 System for processing liquids, especially water purification plant, comprises two vessels, especially secondary settling tank and skimming trough, separated by tubular membrane which is inflated to prevent liquid flow |
| 09/08/2004 | CN1527780A Pressure-activated flexible valve |
| 09/08/2004 | CN1526980A Ratchet valve |
| 09/07/2004 | US6786471 Diaphragm valve |
| 09/07/2004 | US6786470 Circumferential sealing diaphragm valve |
| 09/07/2004 | US6786425 Sprayer controller and method |
| 09/02/2004 | WO2004074722A1 Diaphragm valve for vacuum evacuation system |
| 09/02/2004 | DE202004007628U1 Ventilkörper Valve body |
| 09/01/2004 | EP1451494A1 Access valve |
| 08/26/2004 | WO2004072519A1 Valve for vacuum discharge system |
| 08/26/2004 | US20040163711 Fluid regulating pinch valve |
| 08/25/2004 | EP1450086A1 Sealing element |
| 08/24/2004 | US6779774 Metal diaphragm valve |
| 08/24/2004 | CA2165425C Diaphragm valve |
| 08/19/2004 | WO2004070322A2 Apparatus and method for fluid flow control |
| 08/19/2004 | WO2004069369A2 Point-of-use water softener |
| 08/19/2004 | WO2004013523A3 Valve |
| 08/19/2004 | US20040159811 Solenoid valve |
| 08/19/2004 | CA2514842A1 Apparatus and method for fluid flow control |
| 08/18/2004 | EP1446598A1 Flow control device |
| 08/18/2004 | EP1163464B1 Device for controlling flowing media |
| 08/18/2004 | CN1521434A Solenoid valve |
| 08/18/2004 | CN1162763C Counterflow stopper |
| 08/12/2004 | WO2003010452A8 Pneumatic diaphragm valve and method for controlling a pneumatic valve actuator |
| 08/12/2004 | DE10354905A1 Glasfaserverstärktes Absperrventil für Betonschlauch Glass fiber reinforced concrete cut-off valve for hose |
| 08/11/2004 | EP1327091A4 Diaphragm valve |
| 08/11/2004 | CN2632425Y Double-piston pneumatic diaphragm valves |
| 08/05/2004 | US20040149942 Fiberglass, reinforced concrete hose shut-off valve |
| 08/05/2004 | US20040148777 Valve integrally associated with microfluidic liquid transport assembly |
| 08/03/2004 | CA2128960C Spray element especially for mold sprayers |
| 07/29/2004 | US20040144946 Control element, especially a pneumatic valve |
| 07/29/2004 | US20040144937 Flow-regulating device |
| 07/29/2004 | DE19734533C5 Ventil Valve |
| 07/29/2004 | DE10226559B4 Fußventil Foot valve |
| 07/28/2004 | EP1440265A2 Roll diaphragm control valve |
| 07/27/2004 | US6766824 Fluid control valve and a feedback control system therefor |
| 07/22/2004 | DE10260471A1 Throttle device for power control of internal combustion engine controls air flow in intake pipe by adjusting shape of leaf spring |
| 07/21/2004 | CN1514740A Conformable balloonless catheter |
| 07/20/2004 | US6764212 Chemical supply system |
| 07/15/2004 | DE4325471B4 Ventilsystem zur gleichzeitigen Synthese von DNA- oder Peptid-Sequenzen Valve system for the simultaneous synthesis of DNA or peptide sequences |
| 07/15/2004 | DE10322007B3 Clamping bracket for hose has locking pin fitting in elongated hole in base to lock locking projection when clamping bar turns in |
| 07/14/2004 | CN2625676Y Hydropower control valve |
| 07/14/2004 | CN1511765A Degassing valve and degassing bag and method for producing degassing bag |
| 07/08/2004 | WO2004057221A1 Clean line heated valve |
| 07/08/2004 | DE19821080B4 Ventil, insbesondere für einen Wärmeträgermediumkreislauf eines Kraftfahrzeuges Valve, in particular for a heat carrier medium circuit of a motor vehicle |
| 07/08/2004 | CA2511470A1 Clean line heated valve |
| 07/07/2004 | EP1434719A1 Disposable syringe dispenser system |
| 07/07/2004 | EP1053431A4 Solenoid valve having hard tube fluid channels in valve seat and flexible sealing diaphragm |
| 07/07/2004 | CN2623993Y Low pressure quick-speed impulse valve |
| 07/07/2004 | CN2623992Y Fluid dynamic angle diaphragm mud-discharging valve |
| 07/07/2004 | CN2623991Y Inlet valve with filter |
| 07/06/2004 | CA2332076C Flush valve |
| 07/06/2004 | CA2135355C Controller |
| 07/01/2004 | WO2003068670A3 Microfluidic valve and system therefor |
| 06/30/2004 | EP1009944A4 A flexible tube pinch mechanism |
| 06/29/2004 | US6755389 Flow regulation valve |
| 06/29/2004 | US6755388 Pinch valve |
| 06/29/2004 | US6755354 Suck back valve |
| 06/24/2004 | US20040118465 Multi-channel valve |
| 06/23/2004 | EP1430243A1 Flow control device |
| 06/23/2004 | EP1429970A2 Pressure-activated flexible valve |
| 06/23/2004 | EP1276669B1 Bag closing apparatus |
| 06/23/2004 | EP1169590B1 Valve and a method of closing a valve |
| 06/22/2004 | US6752376 Fluid controller |
| 06/17/2004 | US20040113115 Flow control device |
| 06/17/2004 | US20040112436 Pinch valve |
| 06/17/2004 | DE10354177A1 Zweiwegeventil Two-way valve |
| 06/16/2004 | CN2620803Y Electromagnetic water intake valve |
| 06/16/2004 | CN1504664A Flush water tank inlet valve |
| 06/15/2004 | US6748973 Valve means |