using solid fuel

Industry

  • CPC
  • F24H1/108
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Current Industry

Patents Applicationslast 30 patents

  • Information Patent Application

    LOW EMISSION, WOOD FUELED HYDRONIC HEATER

    • Publication number 20130186313
    • Publication date Jul 25, 2013
    • HAWKEN ENERGY, INC.
    • Warren W. Walborn
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES