Earl H. Koepke

Person

  • Youngstown, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Chair

    • Patent number D249761
    • Issue date Oct 3, 1978
    • GF Business Equipment, Inc.
    • Earl H. Koepke
    • D06 - Furnishings
  • Information Patent Grant

    Chair

    • Patent number D249762
    • Issue date Oct 3, 1978
    • GF Business Equipment, Inc.
    • Earl H. Koepke
    • D06 - Furnishings