TREA

ETBB Associates

Follow

Organization

  • Manassas, VA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Explosive tank barrel blocker
    • Patent number 8,950,309
    • Issue date Feb 10, 2015
    • ETBB Associates
    • S. Mill Calvert
    • F42 - AMMUNITION BLASTING