TREA

Scraper attached to or formed part of rotary heat exchange fluid surface

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Industry

  • CPC
  • Y10S165/083
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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S165/00Heat exchange

Current Industry

Y10S165/083Scraper attached to or formed part of rotary heat exchange fluid surface
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3765481
    • Patent number 3,765,481
    • Issue date Oct 16, 1973
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2890865
    • Patent number 2,890,865
    • Issue date Jun 16, 1959
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2753158
    • Patent number 2,753,158
    • Issue date Jul 3, 1956
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1717465
    • Patent number 1,717,465
    • Issue date Jun 18, 1929
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    1240869
    • Patent number 1,240,869
    • Issue date Sep 25, 1917
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    649216
    • Patent number 649,216
    • Issue date May 8, 1900
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    640195
    • Patent number 640,195
    • Issue date Jan 2, 1900
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    585378
    • Patent number 585,378
    • Issue date Jun 29, 1897
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    132723
    • Patent number 132,723
    • Issue date Nov 5, 1872
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    122404
    • Patent number 122,404
    • Issue date Jan 2, 1872
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    114508
    • Patent number 114,508
    • Issue date May 2, 1871
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL