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DK7924C
(en)
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Device for the production of air gas from liquid hydrocarbons, spirits and the like by cold means.
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FR360720A
(en)
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gas purifier
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DK9922C
(en)
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Apparatus for the production of air gas.
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DK11252C
(en)
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Apparatus for the production of gas from liquid hydrocarbons and air.
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DK8118C
(en)
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Apparatus for Detecting the Presence of Gas.
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DK7701C
(en)
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Basin for Gas Containers.
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DK6572C
(en)
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Device for Apparatus for the Production of Pressure Gas.
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DK6193C
(en)
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Valve device for vertical carbon dioxide engines.
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DK7582C
(en)
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Device for gas annealing bodies.
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FR368082A
(en)
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Obturator for gas pipes
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FR381467A
(en)
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Dryer for air, gas, etc.
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CH35060A
(en)
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Strainer on gas pipes
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DK7540C
(en)
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Gas Production Procedure.
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FR356056A
(en)
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Gas reversal valve system
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DK7482C
(en)
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Centering device for self-rotating Air Torpedoes with Gradual Combustion Drive Rate.
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FR381891A
(en)
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Safety valve for gas pipes
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ES36345A1
(en)
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Adjustable nozzle for gas blast turbines.
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DK7384C
(en)
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Device by gas heaters.
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DK8003C
(en)
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Device for Gas Incandescent Burners.
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DK9434C
(en)
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Apparatus for the manufacture of gaseous combustion products under Pressure for direct operation of turbines or the like.
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DK7209C
(en)
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Device for short-term gas lighting.
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DK9641C
(en)
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United Gas and Faucet for Liquid Heaters.
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DK11484C
(en)
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Device for the Production of Nitrogen Compounds of Carbides.
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DK7485C
(en)
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Pipes for Tobacco Pipes or similar.
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FR360572A
(en)
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Regulator for gas pressure variations
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