for plural cylindrical heat exchangers

Patents Grantslast 30 patents

  • Information Patent Grant

    Steam generator wrapper accommodating tube support members of high...

    • Patent number 4,768,582
    • Issue date Sep 6, 1988
    • Westinghouse Electric Corp.
    • Robert M. Wepfer
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Nuclear steam generator wrapper barrel/tube support plate connectio...

    • Patent number 4,690,206
    • Issue date Sep 1, 1987
    • Westinghouse Electric Corp.
    • Jeffrey D. Bein
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Seismic snubber accommodating variable gaps in pressure vessels

    • Patent number 4,583,584
    • Issue date Apr 22, 1986
    • Westinghouse Electric Corp.
    • Robert M. Wepfer
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Heat exchanger for withstanding cyclic changes in temperature

    • Patent number 4,207,944
    • Issue date Jun 17, 1980
    • Joseph Oat Corporation
    • Maurice Holtz
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger

    • Patent number 3,973,621
    • Issue date Aug 10, 1976
    • Foster Wheeler Energy Corporation
    • William James Bow
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3822741

    • Patent number 3,822,741
    • Issue date Jul 9, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3812907

    • Patent number 3,812,907
    • Issue date May 28, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3512581

    • Patent number 3,512,581
    • Issue date May 19, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3231012

    • Patent number 3,231,012
    • Issue date Jan 25, 1966
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3176761

    • Patent number 3,176,761
    • Issue date Apr 6, 1965
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2988335

    • Patent number 2,988,335
    • Issue date Jun 13, 1961
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2933291

    • Patent number 2,933,291
    • Issue date Apr 19, 1960
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2529516

    • Patent number 2,529,516
    • Issue date Nov 14, 1950
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1826521

    • Patent number 1,826,521
    • Issue date Oct 6, 1931
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1789880

    • Patent number 1,789,880
    • Issue date Jan 20, 1931
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1748091

    • Patent number 1,748,091
    • Issue date Feb 25, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1724351

    • Patent number 1,724,351
    • Issue date Aug 13, 1929
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1720912

    • Patent number 1,720,912
    • Issue date Jul 16, 1929
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1439283

    • Patent number 1,439,283
    • Issue date Dec 19, 1922
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1134324

    • Patent number 1,134,324
    • Issue date Apr 6, 1915
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    998292

    • Patent number 998,292
    • Issue date Jul 18, 1911
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    745312

    • Patent number 745,312
    • Issue date Dec 1, 1903
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    323957

    • Patent number 323,957
    • Issue date Aug 11, 1885
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents