TREA

Plural valves or valve seats

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Industry

  • CPC
  • Y10T137/4486
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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 Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T137/00Fluid handling

Current Industry

Y10T137/4486Plural valves or valve seats
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Water control valve
    • Patent number 7,735,805
    • Issue date Jun 15, 2010
    • Boyd Cornell
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Manual valve for automatic transmission
    • Patent number 6,689,007
    • Issue date Feb 10, 2004
    • Sonnax Industries, Inc.
    • Robert C. Warnke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for facilitating migration of fish past dams a...
    • Patent number 6,273,639
    • Issue date Aug 14, 2001
    • Webjorn Eikrem
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Sealing structure for medical instrument
    • Patent number 5,743,884
    • Issue date Apr 28, 1998
    • Harrith M. Hasson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Two-way valve for blood analyzing apparatus
    • Patent number 4,749,658
    • Issue date Jun 7, 1988
    • Abbott Laboratories
    • Robert W. Jaekel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Breathing apparatus for reanimation of newborns
    • Patent number 4,459,983
    • Issue date Jul 17, 1984
    • Beyreuther; Christian
    • Christian Beyreuther
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Non-return valve for preventing back flow of waste waters
    • Patent number 4,046,161
    • Issue date Sep 6, 1977
    • Benoit Bonneau
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3892257
    • Patent number 3,892,257
    • Issue date Jul 1, 1975
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3818487
    • Patent number 3,818,487
    • Issue date Jun 18, 1974
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3349790
    • Patent number 3,349,790
    • Issue date Oct 31, 1967
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2770314
    • Patent number 2,770,314
    • Issue date Nov 13, 1956
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2630874
    • Patent number 2,630,874
    • Issue date Mar 10, 1953
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2630875
    • Patent number 2,630,875
    • Issue date Mar 10, 1953
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2199673
    • Patent number 2,199,673
    • Issue date May 7, 1940
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    1878946
    • Patent number 1,878,946
    • Issue date Sep 20, 1932
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    1598656
    • Patent number 1,598,656
    • Issue date Sep 7, 1926
    • E04 - BUILDING
  • Information Patent Grant

    1593083
    • Patent number 1,593,083
    • Issue date Jul 20, 1926
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    1488831
    • Patent number 1,488,831
    • Issue date Apr 1, 1924
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1356530
    • Patent number 1,356,530
    • Issue date Oct 26, 1920
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    1174234
    • Patent number 1,174,234
    • Issue date Mar 7, 1916
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1079593
    • Patent number 1,079,593
    • Issue date Nov 25, 1913
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    1024163
    • Patent number 1,024,163
    • Issue date Apr 23, 1912
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    988369
    • Patent number 988,369
    • Issue date Apr 4, 1911
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    920748
    • Patent number 920,748
    • Issue date May 4, 1909
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    828595
    • Patent number 828,595
    • Issue date Aug 14, 1906
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    812826
    • Patent number 812,826
    • Issue date Feb 20, 1906
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    648207
    • Patent number 648,207
    • Issue date Apr 24, 1900
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    625339
    • Patent number 625,339
    • Issue date May 23, 1899
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    600732
    • Patent number 600,732
    • Issue date Mar 15, 1898
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    534563
    • Patent number 534,563
    • Issue date Feb 19, 1895
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Water control valve
    • Publication number 20070205145
    • Publication date Sep 6, 2007
    • Boyd Carnell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Manual valve for automatic transmission
    • Publication number 20030148844
    • Publication date Aug 7, 2003
    • Robert C. Warnke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...