John Martin Howell

Person

  • Maineville, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Containment vessel

    • Patent number 6,899,246
    • Issue date May 31, 2005
    • The Procter & Gamble Company
    • Debra Gay Gehring
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Containment vessel

    • Publication number 20040040965
    • Publication date Mar 4, 2004
    • The Procter & Gamble Company
    • Debra Gay Gehring
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL