TREA

Conform to head, neck, or face

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  • CPC
  • Y10S165/045
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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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Y10S165/045Conform to head, neck, or face
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tying neckband heat transfer device
    • Patent number 5,088,549
    • Issue date Feb 18, 1992
    • Franz; Warren Locke
    • Mark Schneider
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Slurry cooling of helmets
    • Patent number 4,172,495
    • Issue date Oct 30, 1979
    • Energy Systems Corporation
    • William H. Zebuhr
    • A42 - HEADWEAR
  • Information Patent Grant

    2562121
    • Patent number 2,562,121
    • Issue date Jul 24, 1951
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2504142
    • Patent number 2,504,142
    • Issue date Apr 18, 1950
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    825138
    • Patent number 825,138
    • Issue date Jul 3, 1906
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    341584
    • Patent number 341,584
    • Issue date May 11, 1886
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    43679
    • Patent number 43,679
    • Issue date Aug 2, 1864
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE