system using a heat pump and solar energy

Industry

  • CPC
  • F24D19/1093
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SOLAR AIR HEATER

    • Publication number 20210148607
    • Publication date May 20, 2021
    • John Wabel
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SOLAR AIR HEATER

    • Publication number 20210088254
    • Publication date Mar 25, 2021
    • John Wabel
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SOLAR AIR HEATER

    • Publication number 20210018224
    • Publication date Jan 21, 2021
    • John Wabel
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    A SYSTEM FOR CONDITIONING AIR IN A LIVING SPACE

    • Publication number 20200003443
    • Publication date Jan 2, 2020
    • ZinniaTek Limited
    • Andrew Leo HAYNES
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SOLAR AIR HEATER

    • Publication number 20190120524
    • Publication date Apr 25, 2019
    • John Wabel
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    MULTIPURPOSE UTILITY STRUCTURE

    • Publication number 20130199516
    • Publication date Aug 8, 2013
    • GLOBAL SOLAR WATER AND POWER SYSTEMS, INC.
    • Mark E. Snyder
    • E04 - BUILDING
  • Information Patent Application

    Building Energy System

    • Publication number 20120318475
    • Publication date Dec 20, 2012
    • Michael Glover
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES