having partition transverse to longitudinal axis of coolant tube

Patents Grantslast 30 patents

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    3817323

    • Patent number 3,817,323
    • Issue date Jun 18, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
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    3472315

    • Patent number 3,472,315
    • Issue date Oct 14, 1969
    • F28 - HEAT EXCHANGE IN GENERAL
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    3407873

    • Patent number 3,407,873
    • Issue date Oct 29, 1968
    • F28 - HEAT EXCHANGE IN GENERAL
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    3390722

    • Patent number 3,390,722
    • Issue date Jul 2, 1968
    • F22 - STEAM GENERATION
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    3204692

    • Patent number 3,204,692
    • Issue date Sep 7, 1965
    • F28 - HEAT EXCHANGE IN GENERAL
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    3139926

    • Patent number 3,139,926
    • Issue date Jul 7, 1964
    • F28 - HEAT EXCHANGE IN GENERAL
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    1855390

    • Patent number 1,855,390
    • Issue date Apr 26, 1932
    • F28 - HEAT EXCHANGE IN GENERAL
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    1713534

    • Patent number 1,713,534
    • Issue date May 21, 1929
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents