TREA

Plural bonded conduit end portions

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Industry

  • CPC
  • Y10S165/435
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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

Y10S165/435Plural bonded conduit end portions
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Clover heat exchanger core
    • Patent number 4,393,926
    • Issue date Jul 19, 1983
    • Gary H. Appel
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3610330
    • Patent number 3,610,330
    • Issue date Oct 5, 1971
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3438434
    • Patent number 3,438,434
    • Issue date Apr 15, 1969
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3406752
    • Patent number 3,406,752
    • Issue date Oct 22, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1995768
    • Patent number 1,995,768
    • Issue date Mar 26, 1935
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1816757
    • Patent number 1,816,757
    • Issue date Jul 28, 1931
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1724885
    • Patent number 1,724,885
    • Issue date Aug 13, 1929
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1506121
    • Patent number 1,506,121
    • Issue date Aug 26, 1924
    • F24 - HEATING RANGES VENTILATING