TREA

Correlated valves

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Industry

  • CPC
  • Y10S165/105
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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

Y10S165/105Correlated valves
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Switching unit which is composed of a set of switching valves and i...
    • Patent number 6,415,819
    • Issue date Jul 9, 2002
    • Indufil B.V.
    • Peter Pas
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3847210
    • Patent number 3,847,210
    • Issue date Nov 12, 1974
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3522841
    • Patent number 3,522,841
    • Issue date Aug 4, 1970
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3384164
    • Patent number 3,384,164
    • Issue date May 21, 1968
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2712923
    • Patent number 2,712,923
    • Issue date Jul 12, 1955
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1704441
    • Patent number 1,704,441
    • Issue date Mar 5, 1929
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1406982
    • Patent number 1,406,982
    • Issue date Feb 21, 1922
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1366900
    • Patent number 1,366,900
    • Issue date Feb 1, 1921
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1320755
    • Patent number 1,320,755
    • Issue date Nov 4, 1919
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    958995
    • Patent number 958,995
    • Issue date May 24, 1910
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    523962
    • Patent number 523,962
    • Issue date Jul 31, 1894
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    255828
    • Patent number 255,828
    • Issue date Apr 4, 1882
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents