| Patents for F17C 7 - Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass (4,478) |
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| 05/03/1994 | CA2024741C High pressure gas supply system |
| 04/27/1994 | CN2163330Y Heating basin for LPG cylinder |
| 04/27/1994 | CN1024370C Cryogen delivery apparatus |
| 04/26/1994 | US5305914 Pressurized gas bottle discharge device |
| 04/20/1994 | CN1024295C Delivery apparatus for liquid propellant gasification pipe line |
| 04/19/1994 | CA1328646C Mixing head for pressure vessels with continuous valve |
| 04/14/1994 | WO1994008177A2 Apparatus for storing and delivering liquid cryogen and apparatus and process for filling same |
| 04/06/1994 | EP0591017A1 Process and device for dispensing of metered quantities of liquids, particularly of lignefied gas |
| 03/30/1994 | CA2107049A1 Device and method for distribution of liquid doses, including liquified gas |
| 02/17/1994 | WO1994003755A1 Phase responsive fluid delivery |
| 02/17/1994 | CA2141783A1 Phase responsive fluid delivery |
| 02/16/1994 | CN1082161A Gas cylinder |
| 02/08/1994 | US5284267 Fuel injection apparatus for vehicles |
| 02/02/1994 | CN2154968Y L.p.g. raffinate refining unit |
| 01/19/1994 | CN2153701Y Liquefied gas complete burner |
| 01/18/1994 | US5279129 Gas supply apparatus |
| 01/06/1994 | WO1994000712A1 Portable self-contained cooler/freezer for use on airplanes, common carrier unrefrigerated trucks |
| 12/29/1993 | CN1079928A Portable gas supplying apparatus for supplying of industrial gas |
| 12/22/1993 | CN2150402Y 三通阀 Three-way valve |
| 12/21/1993 | CA1325373C Method of detecting trace amounts of condensible vapors from compressed gas |
| 12/16/1993 | DE4219272A1 Natural gas distribution head with bell-shaped housing - has extra throttle in region of coupling side aperture of inlet or outlet chamber in direction of preheating installation with adjustable lumen |
| 12/07/1993 | US5267447 Process and device for preventing the liquefaction-leakage phenomenon of gas in a pressure regulator |
| 11/24/1993 | CN2147414Y Lefe liquid activation using device for liquefied petroleum gas |
| 11/23/1993 | US5263326 Fire extinguishers |
| 11/10/1993 | CN2145906Y Civil pentane pipeline gas producer |
| 10/28/1993 | WO1993021470A1 Method and installation for gas generation |
| 10/28/1993 | CA2115359A1 Method of gas generation and plant for effecting same |
| 10/27/1993 | CN2144756Y Energy-saving device for liquefied petroleum gas cylinder |
| 10/14/1993 | WO1993020383A1 Assembly for supplying commercial gas to a portable user apparatus |
| 10/12/1993 | US5252134 Integrated delivery system for chemical vapor from non-gaseous sources for semiconductor processing |
| 10/12/1993 | US5251776 Pressure vessel |
| 10/12/1993 | CA1323007C Actuating mechanism for pressurized fluid containers and nozzle assembly |
| 10/06/1993 | CN1077012A Temp-control quantitative liquid N transporting appliance |
| 09/29/1993 | CN2142922Y Device for utilizing residual liquified petroleum gas by gasifying |
| 09/14/1993 | US5243821 Method and apparatus for delivering a continuous quantity of gas over a wide range of flow rates |
| 09/02/1993 | WO1993017235A1 Fuel injection apparatus for vehicles |
| 08/25/1993 | EP0556527A1 Distributing and measuring apparatus for liquefied petroleum gas |
| 08/24/1993 | US5237981 Fuel injection apparatus for vehicles |
| 08/24/1993 | US5237824 Apparatus and method for delivering supercritical fluid |
| 08/04/1993 | CN2139652Y Self-suction liquefied petroleum gas energy-saving pipe |
| 08/03/1993 | US5231838 No loss single line fueling station for liquid natural gas vehicles |
| 07/28/1993 | CN2139192Y Gas and liquid mixing release valve for steel cylinder of liquefied petroleum gas |
| 07/14/1993 | CN1021596C Pressure supply unit |
| 06/23/1993 | CN2136927Y Device for complete combustion of liquefied gas in cylinder |
| 06/16/1993 | EP0546280A1 Gas delivery panels |
| 06/16/1993 | CN2136386Y Energy-saving device for lpg steel cylinder |
| 06/01/1993 | US5215217 Pressure supply unit |
| 06/01/1993 | US5214925 Use of liquified compressed gases as a refrigerant to suppress cavitation and compressibility when pumping liquified compressed gases |
| 05/26/1993 | CN2134607Y Combustion-aid apparatus of lpg |
| 05/26/1993 | CN2134581Y Recovery device for residual liquid of liquefied petroleum gas steel bottle |
| 05/18/1993 | US5211021 Apparatus for rapidly filling pressure vessels with gas |
| 03/24/1993 | EP0532912A1 Process for dispensing gas from pressure vessels having a filling pressure of over 200 bars |
| 03/09/1993 | US5192205 Device for the gasification and flow control of liquified petroleum gas |
| 03/03/1993 | EP0529334A2 Liquid delivery and vaporization system |
| 02/17/1993 | CN1069110A Liquid fuel gasification pipe conveying appliance |
| 02/03/1993 | CN2126726Y Liquefied fuel vaporisation pipeline conveying device |
| 12/30/1992 | CN2126366U Household gasifier |
| 12/30/1992 | CN2126365U Liquefied petroleum gas residuel completely-burning device |
| 12/23/1992 | CN2125766U Turning over device for pouring left liquefied petroleum gas liquid from steel pot |
| 12/22/1992 | US5172555 Device for expansion of liquefied gases |
| 12/10/1992 | WO1992021789A1 Integrated delivery system for chemical vapor from non-gaseous sources for semiconductor processing |
| 12/09/1992 | CN2124371U Liquefied gas cylinder with residual liquid evaporating chamber |
| 12/08/1992 | CA1311225C Pressure supply unit |
| 11/25/1992 | CN2122997U Liquefied gas tank with a simple residual liquid gasifying chamber |
| 11/18/1992 | CN2122306U Device for utilizing residuum in liquified gas cylinder |
| 11/17/1992 | US5163475 Gas delivery panels |
| 11/11/1992 | CN2121605U Full-use device for bottle liquefied petroleum gas |
| 11/04/1992 | EP0511230A1 System for extinguishing of fires |
| 11/04/1992 | CN2120950U Hydrocarbon and/or alcohol type liquid fuel normally gas device |
| 11/04/1992 | CN1065920A Residual liquid emptying device for liquefied gas steel cylinder |
| 10/28/1992 | CN2120251U Efficient fuel economizing angle valve for liquefied petroleum gas tank |
| 10/28/1992 | CN2120250U Liquefied gas cylinder supplementary pressure burner |
| 10/28/1992 | CN2120249U Gas storage tank |
| 10/28/1992 | CN1065715A Petroleum -lpg bottle package fuel |
| 10/21/1992 | EP0409972B1 Apparatus and method for delivering supercritical fluid |
| 10/21/1992 | CN2119736U Multifunctional household electric heater |
| 10/07/1992 | EP0507673A1 Process and device for preventing the liquefaction-leakage phenomenon of gas in a pressure regulator |
| 10/01/1992 | WO1992016260A1 Halogenated hydrocarbon recycling machine |
| 09/22/1992 | US5148681 Passive emergency ventilation system |
| 09/15/1992 | US5147075 Actuating mechanism for pressurized fluid containers and nozzle assembly |
| 09/15/1992 | US5147005 Drive for motor vehicles |
| 08/25/1992 | US5140822 Method and apparatus for chilling and carbonating a liquid using liquid carbon dioxide |
| 08/12/1992 | CN2112747U Gaseous fuel gas adding discharging device |
| 08/11/1992 | US5137047 Delivery of reactive gas from gas pad to process tool |
| 07/01/1992 | CN2108865U Complete combustian utilization device for cylinder liquefied gas |
| 06/30/1992 | CA1304283C Process and apparatus for supplying carbon dioxide under high pressure |
| 06/23/1992 | CA1303965C Storage and transportation of liquid co |
| 06/17/1992 | CN2107612U Fuel-saving device for liquefied petroleum gas |
| 06/17/1992 | CN2107585U Fuel pot for synthetic liquefied petroleum gas range |
| 06/16/1992 | US5121609 No loss fueling station for liquid natural gas vehicles |
| 06/10/1992 | EP0489705A2 Method and device for injecting gases containing oxygen |
| 05/27/1992 | CN2105631U Left liquid suction burning pressure reducer |
| 05/26/1992 | CA1301713C Natural gas storage and retrieval system |
| 05/20/1992 | CN2104986U Heating apparatus |
| 05/19/1992 | US5113905 Carbon dioxide fill manifold and method |
| 05/19/1992 | CA1301024C Method and device for reducing pressure of highly compressed gases without generation of condensation droplets |
| 05/14/1992 | DE4029260C1 Appts. for dry evaporation of technical gases - includes insulating vessel contg. gas tube surrounded by heating tube with flow path between them |
| 05/12/1992 | US5111666 Holding container for cryogenic liquid |
| 05/06/1992 | CN2103721U Device for emptying residual liquid in liquefied gas steel cylinder |
| 05/06/1992 | CN2103720U Ligroin steel cylinder |