with shaking or vibrating devices

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing synthetic oil from solid hydrocarbon resources

    • Patent number 7,569,121
    • Issue date Aug 4, 2009
    • Clyde Wesley Devore
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Waste pyrolysis process and installation having a preheating unit

    • Patent number 5,791,267
    • Issue date Aug 11, 1998
    • Institut Francais du Petrole
    • Gerard Martin
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Process and apparatus for the thermal production of energy from was...

    • Patent number 5,749,309
    • Issue date May 12, 1998
    • Von Roll Umwelttechnik AG
    • Stefan Forsberg
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Liquid to solids heat exchanger

    • Patent number 4,730,667
    • Issue date Mar 15, 1988
    • Alex Chevion
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Apparatus and method for processing organic materials into more use...

    • Patent number 4,255,129
    • Issue date Mar 10, 1981
    • DePew; Thomas N.
    • Roger D. Reed
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3850755

    • Patent number 3,850,755
    • Issue date Nov 26, 1974
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3707355

    • Patent number 3,707,355
    • Issue date Dec 26, 1972
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2667452

    • Patent number 2,667,452
    • Issue date Jan 26, 1954
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2615834

    • Patent number 2,615,834
    • Issue date Oct 28, 1952
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2240590

    • Patent number 2,240,590
    • Issue date May 6, 1941
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2039081

    • Patent number 2,039,081
    • Issue date Apr 28, 1936
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1598290

    • Patent number 1,598,290
    • Issue date Aug 31, 1926
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1564271

    • Patent number 1,564,271
    • Issue date Dec 8, 1925
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1536831

    • Patent number 1,536,831
    • Issue date May 5, 1925
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1422634

    • Patent number 1,422,634
    • Issue date Jul 11, 1922
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents