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Robert R. Durrell

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  • Glendale, AZ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser initiated ordnance systems
    • Patent number 5,206,455
    • Issue date Apr 27, 1993
    • Quantic Industries, Inc.
    • Michael S. Williams
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Modular, electronic safe-arm device
    • Patent number 5,063,846
    • Issue date Nov 12, 1991
    • Hughes Aircraft Company
    • Kenneth E. Willis
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Safety and arming mechanism
    • Patent number 4,643,096
    • Issue date Feb 17, 1987
    • Unidynamics Phoenix, Inc.
    • Robert R. Durrell
    • F42 - AMMUNITION BLASTING