David Kreutz

Person

  • Saint Louis, MO, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Leak proof pipe connections and leak proofing pipe connections

    • Patent number 8,608,179
    • Issue date Dec 17, 2013
    • The Patent Store LLC
    • Lloyd Herbert King
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Water systems

    • Patent number 8,579,296
    • Issue date Nov 12, 2013
    • The Patent Store LLC
    • Lloyd Herbert King
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Leak proof pipe connections and leak proofing pipe connections

    • Patent number 8,371,622
    • Issue date Feb 12, 2013
    • The Patent Store LLC
    • Lloyd Herbert King
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER SYSTEMS

    • Publication number 20130307264
    • Publication date Nov 21, 2013
    • Mathew Walters
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Leak proof pipe connections and leak proofing pipe connections

    • Publication number 20130068372
    • Publication date Mar 21, 2013
    • Lloyd Herbert King
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Water systems

    • Publication number 20090230627
    • Publication date Sep 17, 2009
    • Lloyd Herber King, JR.
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Leak proof pipe connections and leak proofing pipe connections

    • Publication number 20090051126
    • Publication date Feb 26, 2009
    • Lloyd Herbert King, JR.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL