First-stage condenser serially connected to second-stage condenser

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger having a set of pipes

    • Patent number 4,558,734
    • Issue date Dec 17, 1985
    • Anton Steinecker Maschinenfabrik GmbH
    • Alfons Wolfseder
    • F28 - HEAT EXCHANGE IN GENERAL
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    3578073

    • Patent number 3,578,073
    • Issue date May 11, 1971
    • F28 - HEAT EXCHANGE IN GENERAL
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    3543843

    • Patent number 3,543,843
    • Issue date Dec 1, 1970
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1947863

    • Patent number 1,947,863
    • Issue date Feb 20, 1934
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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    1922843

    • Patent number 1,922,843
    • Issue date Aug 15, 1933
    • F28 - HEAT EXCHANGE IN GENERAL
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    1792060

    • Patent number 1,792,060
    • Issue date Feb 10, 1931
    • F28 - HEAT EXCHANGE IN GENERAL
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    1787144

    • Patent number 1,787,144
    • Issue date Dec 30, 1930
    • F28 - HEAT EXCHANGE IN GENERAL
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    1782986

    • Patent number 1,782,986
    • Issue date Nov 25, 1930
    • F28 - HEAT EXCHANGE IN GENERAL
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    1777280

    • Patent number 1,777,280
    • Issue date Oct 7, 1930
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1723637

    • Patent number 1,723,637
    • Issue date Aug 6, 1929
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    1710707

    • Patent number 1,710,707
    • Issue date Apr 30, 1929
    • F28 - HEAT EXCHANGE IN GENERAL
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    1690747

    • Patent number 1,690,747
    • Issue date Nov 6, 1928
    • F28 - HEAT EXCHANGE IN GENERAL
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    1627544

    • Patent number 1,627,544
    • Issue date May 3, 1927
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    1619284

    • Patent number 1,619,284
    • Issue date Mar 1, 1927
    • F28 - HEAT EXCHANGE IN GENERAL
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    1605157

    • Patent number 1,605,157
    • Issue date Nov 2, 1926
    • F28 - HEAT EXCHANGE IN GENERAL
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    1451190

    • Patent number 1,451,190
    • Issue date Apr 10, 1923
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1375413

    • Patent number 1,375,413
    • Issue date Apr 19, 1921
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1353855

    • Patent number 1,353,855
    • Issue date Sep 28, 1920
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1352560

    • Patent number 1,352,560
    • Issue date Sep 14, 1920
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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    1057788

    • Patent number 1,057,788
    • Issue date Apr 1, 1913
    • F28 - HEAT EXCHANGE IN GENERAL
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    824880

    • Patent number 824,880
    • Issue date Jul 3, 1906
    • F28 - HEAT EXCHANGE IN GENERAL
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    696206

    • Patent number 696,206
    • Issue date Mar 25, 1902
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    551910

    • Patent number 551,910
    • Issue date Dec 24, 1895
    • F28 - HEAT EXCHANGE IN GENERAL
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    546946

    • Patent number 546,946
    • Issue date Sep 24, 1895
    • F28 - HEAT EXCHANGE IN GENERAL
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    467715

    • Patent number 467,715
    • Issue date Jan 26, 1892
    • F28 - HEAT EXCHANGE IN GENERAL
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    314559

    • Patent number 314,559
    • Issue date Mar 31, 1885
    • F28 - HEAT EXCHANGE IN GENERAL
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    278056

    • Patent number 278,056
    • Issue date May 22, 1883
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    247096

    • Patent number 247,096
    • Issue date Sep 13, 1881
    • F28 - HEAT EXCHANGE IN GENERAL
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    196902

    • Patent number 196,902
    • Issue date Nov 6, 1877
    • F28 - HEAT EXCHANGE IN GENERAL
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    144834

    • Patent number 144,834
    • Issue date Nov 25, 1873
    • F28 - HEAT EXCHANGE IN GENERAL