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Treatment of gas condensates
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Patent number 4,495,031
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Issue date Jan 22, 1985
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Firma Carl Still GmbH & Co. KG
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Dieter Breidenbach
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Tar separating device
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Patent number 4,282,096
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Issue date Aug 4, 1981
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Didier Engineering GmbH
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Rudolf Burkert
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Removing phenols from waste water
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Patent number 4,162,902
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Issue date Jul 31, 1979
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Metallgesellschaft Aktiengesellschaft
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Paul Wiesner
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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-
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3819816
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Patent number 3,819,816
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Issue date Jun 25, 1974
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C01 - INORGANIC CHEMISTRY
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3804757
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Patent number 3,804,757
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Issue date Apr 16, 1974
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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2812167
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Patent number 2,812,167
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Issue date Nov 5, 1957
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F24 - HEATING RANGES VENTILATING
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2799678
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Patent number 2,799,678
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Issue date Jul 16, 1957
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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2795544
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Patent number 2,795,544
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Issue date Jun 11, 1957
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C01 - INORGANIC CHEMISTRY
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2771412
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Patent number 2,771,412
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Issue date Nov 20, 1956
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C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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2771411
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Patent number 2,771,411
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Issue date Nov 20, 1956
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C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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2697067
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Patent number 2,697,067
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Issue date Dec 14, 1954
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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2200400
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Patent number 2,200,400
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Issue date May 14, 1940
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C01 - INORGANIC CHEMISTRY
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2189083
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Patent number 2,189,083
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Issue date Feb 6, 1940
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C01 - INORGANIC CHEMISTRY
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1980010
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Patent number 1,980,010
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Issue date Nov 6, 1934
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C01 - INORGANIC CHEMISTRY
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1980007
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Patent number 1,980,007
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Issue date Nov 6, 1934
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C01 - INORGANIC CHEMISTRY
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1936864
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Patent number 1,936,864
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Issue date Nov 28, 1933
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C01 - INORGANIC CHEMISTRY
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1747616
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Patent number 1,747,616
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Issue date Feb 18, 1930
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...