TREA

Kevin W. Koelsch

Follow

Person

  • Toledo, OH, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Universal edge strip assembly and carrier sheet assembly
    • Patent number 6,318,261
    • Issue date Nov 20, 2001
    • Dynamic Dies, Inc.
    • Kevin W. Koelsch
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Cutting die mounting system
    • Patent number 6,109,158
    • Issue date Aug 29, 2000
    • Dynamic Dies, Inc.
    • Kevin W. Koelsch
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Cutting die mounting system
    • Patent number 5,875,699
    • Issue date Mar 2, 1999
    • Dynamic Dies, Inc.
    • Kevin W. Koelsch
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Lead edge strip
    • Patent number 5,410,964
    • Issue date May 2, 1995
    • Dynamic Dies, Inc.
    • Kevin W. Koelsch
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents