TREA

Frederick J. Keller, JR.

Follow

Person

  • Martinsville, IN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for determining refrigerant charge
    • Patent number 8,290,722
    • Issue date Oct 16, 2012
    • Carrier Corporation
    • Don A. Schuster
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR DETERMINING REFRIGERANT CHARGE
    • Publication number 20100088046
    • Publication date Apr 8, 2010
    • Carrier Corporation
    • Don A. Schuster
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...