TREA

George Sherwood Hunter

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  • Houghton-le-Spring, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for the treatment of gas streams
    • Patent number 5,732,766
    • Issue date Mar 31, 1998
    • Process Scientific Innovations Limited
    • George Sherwood Hunter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil coalescing filter and filtering process
    • Patent number 5,129,923
    • Issue date Jul 14, 1992
    • Process Scientific Innovations limited
    • George S. Hunter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly and cartridge therefor
    • Patent number 5,114,572
    • Issue date May 19, 1992
    • Process Scientific Innovations Limited
    • George S. Hunter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Coupling for pressure of vacuum fluid system
    • Patent number 4,989,636
    • Issue date Feb 5, 1991
    • Process Scientific Innovations Limited
    • George S. Hunter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filters for purification of gases
    • Patent number 4,559,066
    • Issue date Dec 17, 1985
    • Process Scientific Innovations Limited
    • George S. Hunter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of making filter elements for gas or liquid
    • Patent number 4,196,027
    • Issue date Apr 1, 1980
    • Process Scientific Innovations Ltd.
    • Brian Walker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filters for liquids or gases
    • Patent number 4,130,487
    • Issue date Dec 19, 1978
    • Process Scientific Innovations Ltd.
    • George S. Hunter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter elements for gas or liquid and methods of making such elements
    • Patent number 4,111,815
    • Issue date Sep 5, 1978
    • Process Scientific Innovations Limited
    • Brian Walker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL