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Plant for transferring a gas into a liquid
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Patent number 6,494,228
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Issue date Dec 17, 2002
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L'Air Liquide Societe Anonyme A Directoire et Conseil de Surveillance pour l'...
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Philippe Guillaume
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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White smoke generating apparatus
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Patent number 5,368,787
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Issue date Nov 29, 1994
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Nippon Sanso Corporation
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Koh Yonamoto
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Adjusting pH in dyeing processes using CO.sub.2
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Patent number 5,295,998
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Issue date Mar 22, 1994
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Liquid Carbonic Industries Corporation
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Ronald J. Merritello
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Gas injection means
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Patent number 4,790,359
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Issue date Dec 13, 1988
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S. Smith & Son Pty. Ltd.
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Darryl R. Whitford
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F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
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Apparatus and method for mixing material
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Patent number 4,208,134
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Issue date Jun 17, 1980
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Protein Foods (U.K.) Limited
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Kenneth F. Whittle
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Method of odorizing liquid natural gas
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Patent number 4,025,315
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Issue date May 24, 1977
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San Diego Gas & Electric Co.
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Jack R. Mazelli
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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3716346
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Patent number 3,716,346
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Issue date Feb 13, 1973
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C01 - INORGANIC CHEMISTRY
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3582047
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Patent number 3,582,047
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Issue date Jun 1, 1971
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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3133877
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Patent number 3,133,877
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Issue date May 19, 1964
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE