Plug nozzles

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic turbine

    • Patent number 10,527,021
    • Issue date Jan 7, 2020
    • Natel Energy, Inc.
    • Abraham D. Schneider
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Three-dimensional vortex wake cancelling jet propulsion method

    • Patent number 6,767,261
    • Issue date Jul 27, 2004
    • The United States of America as represented by the Secretary of the Navy
    • Robert Woodall
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    RINGED AIRFOIL WITH MIXING ELEMENTS

    • Publication number 20130266446
    • Publication date Oct 10, 2013
    • FLODESIGN WIND TURBINE CORP.
    • Walter M. Presz
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLUID TURBINE WITH VORTEX GENERATORS

    • Publication number 20130266439
    • Publication date Oct 10, 2013
    • FLODESIGN WIND TURBINE CORP.
    • Rune Rubak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...