including flow director in manifold

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-pass heat exchanger

    • Patent number 6,334,484
    • Issue date Jan 1, 2002
    • Aventis Behring GmbH
    • Heinz Georg Kandel
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Exhaust flue heat exchange device

    • Patent number 4,617,989
    • Issue date Oct 21, 1986
    • Bobby G. Seat
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Triple pass ceramic heat recuperator

    • Patent number 4,466,482
    • Issue date Aug 21, 1984
    • GTE Products Corporation
    • Raymond E. Dorazio
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger within dense gravity layer

    • Patent number 4,441,549
    • Issue date Apr 10, 1984
    • Belgorodsky Zavod Energeticheskogo Mashinostroenia
    • Boris P. Vasiliev
    • F28 - HEAT EXCHANGE IN GENERAL
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    3800867

    • Patent number 3,800,867
    • Issue date Apr 2, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
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    3435890

    • Patent number 3,435,890
    • Issue date Apr 1, 1969
    • F28 - HEAT EXCHANGE IN GENERAL
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    2900173

    • Patent number 2,900,173
    • Issue date Aug 18, 1959
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2739795

    • Patent number 2,739,795
    • Issue date Mar 27, 1956
    • F28 - HEAT EXCHANGE IN GENERAL
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    1894987

    • Patent number 1,894,987
    • Issue date Jan 24, 1933
    • F24 - HEATING RANGES VENTILATING
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    1457941

    • Patent number 1,457,941
    • Issue date Jun 5, 1923
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    729400

    • Patent number 729,400
    • Issue date May 26, 1903
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    652296

    • Patent number 652,296
    • Issue date Jun 26, 1900
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    381618

    • Patent number 381,618
    • Issue date Apr 24, 1888
    • F28 - HEAT EXCHANGE IN GENERAL
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    361803

    • Patent number 361,803
    • Issue date Apr 26, 1887
    • F28 - HEAT EXCHANGE IN GENERAL
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    335317

    • Patent number 335,317
    • Issue date Feb 2, 1886
    • F28 - HEAT EXCHANGE IN GENERAL
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    209243

    • Patent number 209,243
    • Issue date Oct 22, 1878
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    191471

    • Patent number 191,471
    • Issue date May 29, 1877
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents