Heinz M. Grevecoeur

Person

  • Kreuztal-Ferndorf, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Matrix printer

    • Patent number 5,048,984
    • Issue date Sep 17, 1991
    • U.S. Philips Corporation
    • Horst Kringe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS