TREA

James Chopack

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  • Columbia, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for remote activation of equipment and demolition charges
    • Patent number 6,546,873
    • Issue date Apr 15, 2003
    • The United States of America as represented by the Secretary of the Army
    • Richard Andrejkovics
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    System for sympathetic detonation of explosives
    • Patent number 6,247,408
    • Issue date Jun 19, 2001
    • The United States of America as represented by the Secretary of the Army
    • Richard Andrejkovies
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Small weapon decoy for military use
    • Patent number 6,198,404
    • Issue date Mar 6, 2001
    • The United States of America as represented by the Secretary of the Army
    • Carl Campagnuolo
    • G08 - SIGNALLING
  • Information Patent Grant

    Battery life extender with engine heat
    • Patent number 6,172,486
    • Issue date Jan 9, 2001
    • The United States of America as represented by the Secretary of the Army
    • Carl Campagnuolo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER