Manifolds connected in series

Patents Grantslast 30 patents

  • Information Patent Grant

    Crossflow heat exchanger

    • Patent number 4,681,157
    • Issue date Jul 21, 1987
    • Uhde GmbH
    • Hans-Dieter Schwarz
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger

    • Patent number 4,593,755
    • Issue date Jun 10, 1986
    • Aluminum Company of America
    • Elmer H. Rogers
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Cross-over bundle for heat exchanger

    • Patent number 4,441,550
    • Issue date Apr 10, 1984
    • Struthers-Wells Corporation
    • A. Timothy Chase
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3842904

    • Patent number 3,842,904
    • Issue date Oct 22, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3508606

    • Patent number 3,508,606
    • Issue date Apr 28, 1970
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3316961

    • Patent number 3,316,961
    • Issue date May 2, 1967
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3310104

    • Patent number 3,310,104
    • Issue date Mar 21, 1967
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3305008

    • Patent number 3,305,008
    • Issue date Feb 21, 1967
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3266566

    • Patent number 3,266,566
    • Issue date Aug 16, 1966
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3227209

    • Patent number 3,227,209
    • Issue date Jan 4, 1966
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3134430

    • Patent number 3,134,430
    • Issue date May 26, 1964
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3064947

    • Patent number 3,064,947
    • Issue date Nov 20, 1962
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3013773

    • Patent number 3,013,773
    • Issue date Dec 19, 1961
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2984456

    • Patent number 2,984,456
    • Issue date May 16, 1961
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2797900

    • Patent number 2,797,900
    • Issue date Jul 2, 1957
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1808169

    • Patent number 1,808,169
    • Issue date Jun 2, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1203305

    • Patent number 1,203,305
    • Issue date Oct 31, 1916
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1067689

    • Patent number 1,067,689
    • Issue date Jul 15, 1913
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1024554

    • Patent number 1,024,554
    • Issue date Apr 30, 1912
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    982334

    • Patent number 982,334
    • Issue date Jan 24, 1911
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    622872

    • Patent number 622,872
    • Issue date Apr 11, 1899
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    158433

    • Patent number 158,433
    • Issue date Jan 5, 1875
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    109142

    • Patent number 109,142
    • Issue date Nov 8, 1870
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    46698

    • Patent number 46,698
    • Issue date Mar 7, 1865
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents