TREA

Closing and opening the doors

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Industry

  • CPC
  • C10B25/08
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Parent Industries

CCHEMISTRY METALLURGY C10Petroleum, gas C10BDESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS C10B25/00Doors or closures for coke ovens

Current Industry

C10B25/08Closing and opening the doors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Gate valve for a chemical plant
    • Patent number 10,274,091
    • Issue date Apr 30, 2019
    • Paul Wurth S.A.
    • Alexander Schlutter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bin gate operating apparatus
    • Patent number 4,098,413
    • Issue date Jul 4, 1978
    • Bethlehem Steel Corporation
    • William E. Barron
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for removing coke oven chamber door
    • Patent number 4,089,424
    • Issue date May 16, 1978
    • Didier Engineering GmbH
    • Franz Steimann
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2447464
    • Patent number 2,447,464
    • Issue date Aug 17, 1948
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2199765
    • Patent number 2,199,765
    • Issue date May 7, 1940
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1871834
    • Patent number 1,871,834
    • Issue date Aug 16, 1932
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1664972
    • Patent number 1,664,972
    • Issue date Apr 3, 1928
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1615878
    • Patent number 1,615,878
    • Issue date Feb 1, 1927
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE WITH EROSION PROTECTION DEVICE
    • Publication number 20190331234
    • Publication date Oct 31, 2019
    • ZMK Technologies GmbH
    • Rüdiger Klein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GATE VALVE FOR A CHEMICAL PLANT
    • Publication number 20180094731
    • Publication date Apr 5, 2018
    • PAUL WURTH S.A.
    • Alexander SCHLUTTER
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...