Film flows along upper surface of tray

Patents Grantslast 30 patents

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    2585736

    • Patent number 2,585,736
    • Issue date Feb 12, 1952
    • F28 - HEAT EXCHANGE IN GENERAL
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    1783641

    • Patent number 1,783,641
    • Issue date Dec 2, 1930
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1662390

    • Patent number 1,662,390
    • Issue date Mar 13, 1928
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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    1280294

    • Patent number 1,280,294
    • Issue date Oct 1, 1918
    • F28 - HEAT EXCHANGE IN GENERAL
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    1010563

    • Patent number 1,010,563
    • Issue date Dec 5, 1911
    • F28 - HEAT EXCHANGE IN GENERAL
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    1003826

    • Patent number 1,003,826
    • Issue date Sep 19, 1911
    • F28 - HEAT EXCHANGE IN GENERAL
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    961275

    • Patent number 961,275
    • Issue date Jun 14, 1910
    • F28 - HEAT EXCHANGE IN GENERAL
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    933927

    • Patent number 933,927
    • Issue date Sep 14, 1909
    • F28 - HEAT EXCHANGE IN GENERAL
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    913418

    • Patent number 913,418
    • Issue date Feb 23, 1909
    • F28 - HEAT EXCHANGE IN GENERAL
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    879105

    • Patent number 879,105
    • Issue date Feb 11, 1908
    • F28 - HEAT EXCHANGE IN GENERAL
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    828314

    • Patent number 828,314
    • Issue date Aug 14, 1906
    • F28 - HEAT EXCHANGE IN GENERAL
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    827708

    • Patent number 827,708
    • Issue date Aug 7, 1906
    • F28 - HEAT EXCHANGE IN GENERAL
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    809125

    • Patent number 809,125
    • Issue date Jan 2, 1906
    • F28 - HEAT EXCHANGE IN GENERAL
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    526239

    • Patent number 526,239
    • Issue date Sep 18, 1894
    • F28 - HEAT EXCHANGE IN GENERAL
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    506057

    • Patent number 506,057
    • Issue date Oct 3, 1893
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    327067

    • Patent number 327,067
    • Issue date Sep 29, 1885
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    224421

    • Patent number 224,421
    • Issue date Feb 10, 1880
    • F28 - HEAT EXCHANGE IN GENERAL
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    193177

    • Patent number 193,177
    • Issue date Jul 17, 1877
    • F28 - HEAT EXCHANGE IN GENERAL
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    113438

    • Patent number 113,438
    • Issue date Apr 4, 1871
    • F28 - HEAT EXCHANGE IN GENERAL
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    89900

    • Patent number 89,900
    • Issue date May 11, 1869
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    85330

    • Patent number 85,330
    • Issue date Dec 29, 1868
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents