Cooling tower power generators

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat engine

    • Patent number 9,708,978
    • Issue date Jul 18, 2017
    • Murray R. K. Johnson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Multiple collector wind driven power generating device

    • Patent number 6,717,285
    • Issue date Apr 6, 2004
    • Michael Ferraro
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind powered generator device

    • Patent number 6,703,720
    • Issue date Mar 9, 2004
    • Michael Ferraro
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Convection towers

    • Patent number 5,483,798
    • Issue date Jan 16, 1996
    • The Regents of the University of California
    • Melvin L. Prueitt
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Convection towers

    • Patent number 5,477,684
    • Issue date Dec 26, 1995
    • The Regents of the University of California
    • Melvin L. Prueitt
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Convection towers

    • Patent number 5,395,598
    • Issue date Mar 7, 1995
    • The Regents of the University of California
    • Melvin L. Prueitt
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Convection towers

    • Patent number 5,284,628
    • Issue date Feb 8, 1994
    • The United States of America as represented by the United States Department o...
    • Melvin L. Prueitt
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Vortex-augmented cooling tower-windmill combination

    • Patent number 4,499,034
    • Issue date Feb 12, 1985
    • The United States of America as represented by the United States Department o...
    • John E. McAllister
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Efficiency and utilization of cooling towers

    • Patent number 4,031,173
    • Issue date Jun 21, 1977
    • Paul Rogers
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Power system

    • Patent number 3,936,652
    • Issue date Feb 3, 1976
    • Steven K. Levine
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3721290

    • Patent number 3,721,290
    • Issue date Mar 20, 1973
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3048006

    • Patent number 3,048,006
    • Issue date Aug 7, 1962
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    Wind powered generator device

    • Publication number 20020036407
    • Publication date Mar 28, 2002
    • Michael Ferraro
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...