TREA

Stephen Allison

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  • North Vancouver, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Underwater ducted turbine
    • Patent number 8,022,567
    • Issue date Sep 20, 2011
    • Clean Current Limited Partnership
    • Barry V. Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Underwater ducted turbine
    • Patent number 7,471,009
    • Issue date Dec 30, 2008
    • Clean Current Power Systems Inc.
    • Emmanuel Grillos
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    UNDERWATER DUCTED TURBINE
    • Publication number 20100007148
    • Publication date Jan 14, 2010
    • CLEAN CURRENT POWER SYSTEMS INC.
    • Barry V. Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    UNDERWATER DUCTED TURBINE
    • Publication number 20090243300
    • Publication date Oct 1, 2009
    • CLEAN CURRENT POWER SYSTEMS INC.
    • Barry V. Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Hydro turbine generator
    • Publication number 20050285407
    • Publication date Dec 29, 2005
    • Barry V. Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...