TREA

Ronald Coburn

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  • Westfield, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bullet trap
    • Patent number 5,486,008
    • Issue date Jan 23, 1996
    • Passive Bullet Traps Limited
    • Ronald Coburn
    • F41 - WEAPONS
  • Information Patent Grant

    Adjustable muzzle brake for a firearm
    • Patent number 5,425,298
    • Issue date Jun 20, 1995
    • Challenger International Ltd.
    • Ronald Coburn
    • F41 - WEAPONS
  • Information Patent Grant

    Bullet trap
    • Patent number 5,121,671
    • Issue date Jun 16, 1992
    • Passive Bullet Traps Limited
    • Ronald Coburn
    • F41 - WEAPONS
  • Information Patent Grant

    Bullet trap
    • Patent number 5,113,700
    • Issue date May 19, 1992
    • Passive Bullet Traps Limited
    • Ronald Coburn
    • F41 - WEAPONS
  • Information Patent Grant

    Bullet trap
    • Patent number 5,070,763
    • Issue date Dec 10, 1991
    • Passive Bullet Traps Limited
    • Ronald Coburn
    • F41 - WEAPONS