TREA

EZ CHANGE LOCK COMPANY, LLC

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Organization

  • WEST CHESTER, OH, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Rapid-change lock
    • Patent number 7,533,550
    • Issue date May 19, 2009
    • EZ Change Lock Company
    • Rodrick A. Herdman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Programmable lock with a controlled programming position
    • Patent number 7,290,418
    • Issue date Nov 6, 2007
    • EZ Change Lock Company, LLC
    • Rodrick A. Herdman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Adaptable radial tumbler lock
    • Patent number 6,776,017
    • Issue date Aug 17, 2004
    • EZ Change Lock Company, LLC
    • Rodrick A. Herdman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    RAPID-CHANGE LOCK
    • Publication number 20040221630
    • Publication date Nov 11, 2004
    • EZ CHANGE LOCK COMPANY
    • Rodrick A. HERDMAN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Adaptable radial tumbler lock
    • Publication number 20030084692
    • Publication date May 8, 2003
    • EZ Change Lock Company, LLC
    • Rodrick A. Herdman
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES