| Patents for F16K 24 - Devices, e.g. valves, for venting or aerating enclosures (3,320) |
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| 03/30/2010 | US7686030 Cut valve |
| 03/30/2010 | CA2435348C Pressure relief device with one piece gasket |
| 03/24/2010 | CN101680401A Valve device for fuel tank |
| 03/24/2010 | CN101680400A Valve device for fuel tank |
| 03/17/2010 | EP2163757A1 Valve device for fuel tank |
| 03/15/2010 | CA2639600A1 Testing apparatus and method for valves |
| 03/04/2010 | WO2010022431A1 Pressure relief valve and vent assembly |
| 02/25/2010 | US20100043890 Anti-siphon device for a flush valve |
| 02/23/2010 | CA2421801C Automatic valve assembly for a water cooler reservoir |
| 02/23/2010 | CA2390509C Gas-permeable plug and method for manufacturing the same |
| 02/18/2010 | WO2010018588A1 Air breather valve assembly |
| 02/18/2010 | DE202009013793U1 Be- und Entlüftungsautomat mit Membran als Systembaukasten Ventilation machine with membrane as a modular system |
| 02/16/2010 | US7661193 Method for manufacturing float valve apparatus |
| 02/11/2010 | US20100032595 Exhaust venting for a fluid control device |
| 02/11/2010 | US20100032028 Air admittance valve |
| 02/09/2010 | CA2562598C Metal vent |
| 02/04/2010 | US20100024898 Fuel tank vent including a membrane separator |
| 02/02/2010 | CA2372846C Method and apparatus for cleaning a surface |
| 01/21/2010 | US20100012205 Adjustable refilling assembly |
| 01/20/2010 | CN100582047C Continuous automatic air flow controller for cement clinker cooler |
| 01/13/2010 | EP2143933A1 Valve device for fuel tank |
| 01/12/2010 | CA2425611C Lined pipeline vent |
| 01/07/2010 | DE102008032242A1 Vorrichtung zum Erzeugen und Bereitstellen eines Unterdrucks, sowie Belüftungsventil An apparatus for generating and providing a negative pressure, and venting valve |
| 01/06/2010 | CN101622484A Venting tubing system for a fuel tank |
| 01/05/2010 | US7641448 Cleaning an ink chamber of a printing unit |
| 12/31/2009 | US20090320926 Tank ventilation device and associated operating method |
| 12/29/2009 | CA2446044C In-line vacuum breaker |
| 12/24/2009 | US20090314362 Switching valve with slider |
| 12/24/2009 | US20090314357 Liquid tank venting system |
| 12/15/2009 | CA2549804C Vacuum breaking device |
| 12/10/2009 | WO2009146499A1 A wastewater valve arrangement |
| 12/10/2009 | WO2009095780A3 Multi-function control valve for fuel vapor system |
| 12/10/2009 | US20090301566 Adjustable backflow prevention device |
| 12/10/2009 | CA2726841A1 A wastewater valve arrangement |
| 12/03/2009 | WO2009144565A1 Fault-tolerant bleed valve assembly |
| 12/03/2009 | WO2009143688A1 Gas nozzle for air pump |
| 12/03/2009 | CA2725889A1 Fault-tolerant bleed valve assembly |
| 11/26/2009 | US20090288735 Float valve apparatus |
| 11/26/2009 | DE112007002515T5 Hydropneumatisches System mit Druckbegrenzungsventil Hydropneumatic system with pressure relief valve |
| 11/25/2009 | EP2121367A1 Valve assembly for a fuel tank arrangement and fuel tank arrangement |
| 11/25/2009 | EP2121366A1 Fuel tank vent assembly for a vehicle fuel tank and fuel tank equipped therewith |
| 11/25/2009 | CN201351751Y Multifunctional energy-saving tap |
| 11/25/2009 | CN101589256A Vent valve |
| 11/24/2009 | US7621416 Cover of a container, especially of a vacuum receptacle for storage of foodstuffs |
| 11/17/2009 | US7617838 Gas purge valve |
| 11/12/2009 | WO2009135717A1 Pressure equalizing element and housing |
| 11/11/2009 | EP2115226A1 Sewer overflow relief device |
| 11/10/2009 | US7614417 Air release valve for fuel tank of a motor vehicle |
| 11/03/2009 | US7610928 Valve and actuator assemblies |
| 10/29/2009 | US20090266832 Fuel tank |
| 10/29/2009 | DE112007003079T5 Entlüftungsventil Vent valve |
| 10/27/2009 | US7607450 Cut valve |
| 10/24/2009 | CA2629672A1 Storage tank leak monitoring and venting apparatus |
| 10/20/2009 | US7604020 Breather assembly |
| 10/13/2009 | CA2276560C Fluid injector |
| 10/08/2009 | WO2009124009A1 Automatic air bleed valve for a closed hydraulic system |
| 10/08/2009 | US20090250118 Self-cleaning low emission bleeder valve type liquid level gauge |
| 10/08/2009 | DE102008012702A1 Venting device for housing, has vent hole and elastic seal, where vent hole is connected with check valve, and additional labyrinth seal is provided on outlet of check valve |
| 10/07/2009 | EP1626809B1 Inlet device and separator device |
| 10/07/2009 | CN101553676A Air release valve |
| 10/06/2009 | US7597153 Automotive onboard fire suppression system reservoir having multifunction control valve |
| 09/24/2009 | DE202008006606U1 Ventileinheit, insbesondere zur Entlüftung eines Kurbelgehäuses einer Brennkraftmaschine und Kurbelgehäuseentlüftungssystem Valve unit, in particular for venting a crankcase of an internal combustion engine, and crankcase ventilation system |
| 09/23/2009 | CN201314403Y Large combined rectangular air valve with high-pressure resistance for fire-fighting |
| 09/22/2009 | US7591251 Evaporative emission controls in a fuel system |
| 09/17/2009 | US20090230344 Two-way valve |
| 09/17/2009 | US20090229675 In-line filter/flow regulator/anti-siphon device |
| 09/17/2009 | US20090229674 Ventilation for a Reducing Agent Tank |
| 09/17/2009 | DE102008012681A1 Ventilation valve for use in cooking appliance, has metal body exposed to magnetic field, generated by electromagnet, such that valve member is relatively displaced to valve seat by influence of magnetic field |
| 09/16/2009 | EP2100062A2 Device for degassing a liquid |
| 09/16/2009 | EP1467809B1 Oil deaeration device |
| 09/16/2009 | CN101532582A Vacuum processing apparatus, method of controlling vacuum processing apparatus, device manufacturing method |
| 09/11/2009 | WO2009109871A1 An air release valve |
| 09/10/2009 | DE102008010573A1 Ventilation and bleed valve system for piping and armatures, has valve body, which is provided with ventilation and bleed function, and connection mechanism is provided for bleed system |
| 09/02/2009 | CN100534545C 自动阀 Automatic valve |
| 09/01/2009 | CA2381868C Vacuum relief device |
| 08/27/2009 | US20090212249 Bleeding Screw Having a Kick-Back Valve |
| 08/27/2009 | US20090211649 Fuel cutoff valve |
| 08/27/2009 | DE102008011055A1 Functional unit for air-relief valve of e.g. drinking water pipeline, has nozzle retainer with stopper for centering nozzle in closing position of unit, and arranged at upper side of float assembly |
| 08/26/2009 | CN101517290A Pressure compensation element, in particular for pressure compensation in a housing |
| 08/26/2009 | CN101517169A Automatic stop cock valve |
| 08/26/2009 | CN101516665A Valve for the venting circuit of a liquid tank |
| 08/20/2009 | US20090205319 Ammonia Precursor Storage System |
| 08/13/2009 | US20090199908 Valve for the venting circuit of a liquid tank |
| 08/12/2009 | CN100526696C Draw-out type fire-fighting fire-proof valve |
| 08/11/2009 | US7571740 Fuel cutoff valve |
| 08/06/2009 | US20090194477 Intermittent gas flow apparatus and membrane separation apparatus |
| 08/06/2009 | US20090194170 Multi-function control valve for fuel vapor system |
| 08/06/2009 | DE102008007276A1 Ventilation adapter for assembly in pipeline for suction of trapped gases during structuring of transported material with fluid or pastose transported material, has two feeder connections and two load connections |
| 08/05/2009 | CN101501380A Egr system and egr valve with integrated pressure sensor |
| 08/05/2009 | CN100523576C Vacuum compression bag gas nozzle with improved structure |
| 08/04/2009 | US7568494 Electronic fuel tank fill limit control |
| 07/30/2009 | US20090188505 Respiratory mask assembly |
| 07/28/2009 | CA2424405C Diverter valve with removable cartridge including integral atmospheric type vacuum breaker and check |
| 07/22/2009 | EP2080000A1 Process pressure measurement system with venting |
| 07/22/2009 | EP1888955B1 Valve for the venting circuit of a liquid tank |
| 07/22/2009 | CN101487542A Valve apparatus |
| 07/16/2009 | US20090178718 Valve for a tank, in particular a motor vehicle fuel tank |
| 07/14/2009 | CA2420307C Air admittance valve assembly |
| 07/08/2009 | EP2077201A1 Fuel tank assembly and baffle device |
| 07/07/2009 | US7556059 Tank structure |