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Lawrence R. Klingler

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  • Huntington Beach, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Safety locking device for garage doors
    • Patent number D262939
    • Issue date Feb 9, 1982
    • Daniel E. Shook
    • D08 - Tools and hardware
  • Information Patent Grant

    Personal identification stick
    • Patent number D248051
    • Issue date May 30, 1978
    • Lawrence R. Klingler
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Lock-protective device
    • Patent number 4,031,719
    • Issue date Jun 28, 1977
    • Lawrence R. Klingler
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES