Russell S. Ketcham

Person

  • Tinley Park, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Book stacker

    • Patent number 4,525,118
    • Issue date Jun 25, 1985
    • McCain Manufacturing Corporation
    • Raymond I. Bulka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL