John C. Hovekamp

Person

  • Burton, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Overvarnish unit

    • Patent number 4,574,732
    • Issue date Mar 11, 1986
    • Feco Engineered Systems, Inc.
    • William G. Verwey
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS