Jack Bumgardner

Person

  • Warsaw, IN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Insert feeding apparatus

    • Patent number 5,791,643
    • Issue date Aug 11, 1998
    • R.R. Donnelley & Sons Company
    • Jack Bumgardner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL