TREA

Gregg W. Walla

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  • Lake Bluff, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic latch mechanism
    • Patent number 8,516,864
    • Issue date Aug 27, 2013
    • CompX International Inc.
    • Matthew R. Greiner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking system for drawers
    • Patent number 7,665,812
    • Issue date Feb 23, 2010
    • CompX International Inc.
    • Gregg W. Walla
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Adjustable hanging file system
    • Patent number 6,550,874
    • Issue date Apr 22, 2003
    • Compx International Inc.
    • Gregg W. Walla
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Locking mechanism for drawer system
    • Patent number 6,109,708
    • Issue date Aug 29, 2000
    • Timberline Lock Ltd.
    • Gregg Walla
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock for furniture closure
    • Patent number 5,678,437
    • Issue date Oct 21, 1997
    • Gregg Walla
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Safety lock system for cabinet with multiple drawers
    • Patent number 4,925,257
    • Issue date May 15, 1990
    • Timberline Supply Ltd.
    • Bjarne Frederiksen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock with key operated removable plug
    • Patent number 4,914,932
    • Issue date Apr 10, 1990
    • Timberline Supply Ltd.
    • Gregg W. Walla
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Furniture anti-tip and lock mechanism
    • Patent number 4,838,624
    • Issue date Jun 13, 1989
    • Timerline Supply
    • Gregg W. Walla
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Lock with key operated removable plug
    • Patent number 4,761,978
    • Issue date Aug 9, 1988
    • Timberline Supply Ltd.
    • Gregg W. Walla
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Furniture locking system
    • Patent number 4,609,233
    • Issue date Sep 2, 1986
    • Timberline Supply, Ltd.
    • Gregg W. Walla
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC LATCH MECHANISM
    • Publication number 20110056253
    • Publication date Mar 10, 2011
    • CompX International Inc.
    • Matthew R. Greiner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Locking system for drawers
    • Publication number 20070024164
    • Publication date Feb 1, 2007
    • CompX International Inc.
    • Gregg W. Walla
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ADJUSTABLE HANGING FILE SYSTEM
    • Publication number 20030038565
    • Publication date Feb 27, 2003
    • Gregg W. Walla
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER