Michael L. Watz Jr.

Person

  • Wausau, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Systems and methods for heat recovery

    • Patent number 10,386,076
    • Issue date Aug 20, 2019
    • AQUA FILTERS, LLC
    • Robert H. Prasser
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Systems and methods for heat recovery

    • Patent number 9,726,381
    • Issue date Aug 8, 2017
    • AQUA FILTERS, LLC
    • Robert H. Prasser
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Systems and methods for heat recovery

    • Patent number 9,182,131
    • Issue date Nov 10, 2015
    • AQUA FILTERS, LLC
    • Robert H. Prasser
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents