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Israel HIRSHBERG

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  • Alfei Menashe, IL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for cooling air and devices
    • Patent number 8,978,381
    • Issue date Mar 17, 2015
    • Israel Hirshberg
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    USE OF HOT GASES AND DEVICES
    • Publication number 20120198814
    • Publication date Aug 9, 2012
    • Israel Hirshberg
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    A METHOD FOR COOLING AIR AND DEVICES
    • Publication number 20100162685
    • Publication date Jul 1, 2010
    • Israel HIRSHBERG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Use of Air Internal Energy and Devices
    • Publication number 20080061559
    • Publication date Mar 13, 2008
    • Israel Hirshberg
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...