John C. Harman

Person

  • Morganfield, KY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Explosive formulation

    • Patent number 8,142,582
    • Issue date Mar 27, 2012
    • Carbo*Prill, Inc.
    • Dennis R. Wilzbacher
    • C06 - EXPLOSIVES MATCHES

Patents Applicationslast 30 patents