TREA

Patterned surface

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  • CPC
  • Y10S165/515
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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

Current Industry

Y10S165/515Patterned surface
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger tube and method for manufacturing the same
    • Patent number 5,992,512
    • Issue date Nov 30, 1999
    • The Furukawa Electric Co., Ltd.
    • Koutaro Tsuri
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Recuperator and recuperator burner
    • Patent number 5,833,450
    • Issue date Nov 10, 1998
    • WS Warmeprozesstechnik GmbH
    • Joachim Wunning
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat transfer tube having grooved inner surface and production meth...
    • Patent number 5,704,424
    • Issue date Jan 6, 1998
    • Mitsubishi Shindowh Co., Ltd.
    • Haruo Kohno
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tube for use in a heat exchanger
    • Patent number 5,682,946
    • Issue date Nov 4, 1997
    • KM Europa Metal Aktiengesellschaft
    • Martin Schmidt
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    High performance heat transfer tube and method of making same
    • Patent number 4,921,042
    • Issue date May 1, 1990
    • Carrier Corporation
    • Steven R. Zohler
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Heat transfer pipe
    • Patent number 4,549,606
    • Issue date Oct 29, 1985
    • Kabushiki Kaisha Kobe Seiko Sho
    • Yoshiyuki Sato
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3902552
    • Patent number 3,902,552
    • Issue date Sep 2, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3885622
    • Patent number 3,885,622
    • Issue date May 27, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3861462
    • Patent number 3,861,462
    • Issue date Jan 21, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3847212
    • Patent number 3,847,212
    • Issue date Nov 12, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3521866
    • Patent number 3,521,866
    • Issue date Jul 28, 1970
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3461037
    • Patent number 3,461,037
    • Issue date Aug 12, 1969
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents