Douglas D. Dreger

Person

  • New Holstein, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Web creaser

    • Patent number 5,465,558
    • Issue date Nov 14, 1995
    • Hayssen Manufacturing Company
    • Douglas D. Dreger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL