John Clarke, III

Person

  • Akron, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Seamless pressure vessel

    • Patent number 7,059,187
    • Issue date Jun 13, 2006
    • Tempo Products Co., Inc.
    • John Clarke, III
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT