TREA

Kwon W. Kim

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  • Chula Vista, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Universal lock and key
    • Patent number 5,752,400
    • Issue date May 19, 1998
    • Kwon W. Kim
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Universal lock and key
    • Patent number 5,211,044
    • Issue date May 18, 1993
    • Kwon W. Kim
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES