TREA

Scraper within annular space formed by concentric cylinders or concentric conical surfaces

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  • CPC
  • Y10S165/084
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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

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Y10S165/084Scraper within annular space formed by concentric cylinders or concentric conical surfaces
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    High viscous fluid heat exchanger
    • Patent number 5,165,469
    • Issue date Nov 24, 1992
    • Douglas W. P. Smith
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Scraped surface heat exchanger
    • Patent number 5,042,573
    • Issue date Aug 27, 1991
    • Van Den Bergh Foods Co., Division of Conopco, Inc.
    • Albertus G. Hendriks
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Heat exchanger
    • Patent number 4,105,066
    • Issue date Aug 8, 1978
    • FRYMA-Maschinen AG
    • Gerhard Buhler
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Swept surface heat exchanger
    • Patent number 4,073,339
    • Issue date Feb 14, 1978
    • The De Laval Separator Company
    • James A. D'Orsay
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3835922
    • Patent number 3,835,922
    • Issue date Sep 17, 1974
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1405584
    • Patent number 1,405,584
    • Issue date Feb 7, 1922
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1256460
    • Patent number 1,256,460
    • Issue date Feb 12, 1918
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1028818
    • Patent number 1,028,818
    • Issue date Jun 4, 1912
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    816448
    • Patent number 816,448
    • Issue date Mar 27, 1906
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    557993
    • Patent number 557,993
    • Issue date Apr 7, 1896
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    490475
    • Patent number 490,475
    • Issue date Jan 24, 1893
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    486554
    • Patent number 486,554
    • Issue date Nov 22, 1892
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    95722
    • Patent number 95,722
    • Issue date Oct 12, 1869
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    66389
    • Patent number 66,389
    • Issue date Jul 2, 1867
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents