TREA

Dan Karch

Follow

Person

  • La Porte, IN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Companion water heater
    • Patent number 10,408,495
    • Issue date Sep 10, 2019
    • The Marley-Wylain Company
    • Ryan Hardesty
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Companion water heater jacket
    • Patent number 9,599,365
    • Issue date Mar 21, 2017
    • The Marley-Wylain Company
    • Ryan Hardesty
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Companion Water Heater Jacket
    • Publication number 20140209043
    • Publication date Jul 31, 2014
    • Ryan Hardesty
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Dual Sensor Companion Water Heater
    • Publication number 20140209042
    • Publication date Jul 31, 2014
    • Ryan Hardesty
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Companion Water Heater
    • Publication number 20140209041
    • Publication date Jul 31, 2014
    • Ryan Hardesty
    • F24 - HEATING RANGES VENTILATING