John Papa

Person

  • Warwick, RI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Hot water recirculation valve

    • Patent number 11,193,605
    • Issue date Dec 7, 2021
    • AquaMotion, Inc.
    • Hans L. Kuster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Water delivery system

    • Patent number 10,612,793
    • Issue date Apr 7, 2020
    • AquaMotion, Inc.
    • Hans L. Kuster
    • F24 - HEATING RANGES VENTILATING