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Recycled materials

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  • CPC
  • F24J2002/4698
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24JPRODUCING OR USE OF HEAT NOT OTHERWISE PROVIDED FOR

Current Industry

F24J2002/4698Recycled materials
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Solar energy collector assembly
    • Patent number 5,365,919
    • Issue date Nov 22, 1994
    • James L. Lenhart
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solar heat collector
    • Patent number 4,210,129
    • Issue date Jul 1, 1980
    • Edward J. O'Hanlon
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Multi-purpose solar energy collector
    • Patent number 4,198,956
    • Issue date Apr 22, 1980
    • Simpkins; Joe
    • Bertrand S. Soleau
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solar heating system
    • Patent number 4,192,292
    • Issue date Mar 11, 1980
    • Edward J. Root
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solar heating system
    • Patent number 4,175,541
    • Issue date Nov 27, 1979
    • Calvert H. Midgley
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solar heat collector
    • Patent number 4,094,300
    • Issue date Jun 13, 1978
    • Sam W. Young
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3250269
    • Patent number 3,250,269
    • Issue date May 10, 1966
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID HEATING SYSTEM
    • Publication number 20120291771
    • Publication date Nov 22, 2012
    • Gavin John Brits
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Solar Heater
    • Publication number 20110277749
    • Publication date Nov 17, 2011
    • Ward E. Miner
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FLUID HEATING SYSTEM
    • Publication number 20100186732
    • Publication date Jul 29, 2010
    • Gavin John Brits
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Solar-system yielding solar thermal energy management
    • Publication number 20070012313
    • Publication date Jan 18, 2007
    • Thomas James Williams
    • F24 - HEATING RANGES VENTILATING