TREA

Edward R Lee

Follow

Person

  • Martindale, TX, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic changeover regulator
    • Patent number 7,328,718
    • Issue date Feb 12, 2008
    • S. H. Leggitt Company
    • Charles M. Olds
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Gas regulator
    • Patent number D379845
    • Issue date Jun 10, 1997
    • S. H. Leggitt Company
    • Edward R. Lee
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Gas safety shutoff apparatus
    • Patent number 5,582,201
    • Issue date Dec 10, 1996
    • S. H. Leggitt Company
    • Edward R. Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas regulator
    • Patent number D362712
    • Issue date Sep 26, 1995
    • S. H. Leggitt Company
    • Edward R. Lee
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Gas regulator
    • Patent number D362488
    • Issue date Sep 19, 1995
    • S. H. Leggitt Company
    • Edward R. Lee
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Gas regulator
    • Patent number D362297
    • Issue date Sep 12, 1995
    • S. H. Leggitt Company
    • Edward R. Lee
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Gas regulator
    • Patent number D362298
    • Issue date Sep 12, 1995
    • S. H. Leggitt Company
    • Edward R. Lee
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS DELIVERY SYSTEM
    • Publication number 20080035219
    • Publication date Feb 14, 2008
    • Edward R. Lee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Combination excess-flow/back-flow valve
    • Publication number 20060169333
    • Publication date Aug 3, 2006
    • S.H. Leggitt Company
    • Edward R. Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Automatic changeover regulator
    • Publication number 20060151029
    • Publication date Jul 13, 2006
    • Charles M. Olds
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Apparatus for preparing food
    • Publication number 20050172949
    • Publication date Aug 11, 2005
    • S.H. Leggitt Company
    • Joel Reese Moore
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...