David S. Neff

Person

  • Parsons, KS, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Oil valve

    • Patent number 11,686,400
    • Issue date Jun 27, 2023
    • Power Flame Incorporated
    • Kenneth R. George
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    High Efficiency Low NOx Burner

    • Publication number 20250237380
    • Publication date Jul 24, 2025
    • Power Flame Incorporated
    • David Scott Neff
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    OIL VALVE

    • Publication number 20230055194
    • Publication date Feb 23, 2023
    • Power Flame Incorporated
    • Kenneth R. George
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...