TREA

PTEROFIN, LLC

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  • Seattle, WA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Apparatus for Harnessing Flowing Fluids to Create Torque
    • Publication number 20170198679
    • Publication date Jul 13, 2017
    • PTEROFIN, LLC
    • Wallace Wright Kempkey
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Harnessing Flowing Fluids to Create Torque
    • Publication number 20140301845
    • Publication date Oct 9, 2014
    • PTEROFIN, LLC
    • Wallace Wright Kempkey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Harnessing Flowing Fluids to Create Torque
    • Publication number 20120034079
    • Publication date Feb 9, 2012
    • PTEROFIN, INC.
    • Wallace Wright Kempkey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Trademarklast 30 trademarks