John P. Williams

Person

  • Franklin Park, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Transportation ring

    • Patent number 7,617,946
    • Issue date Nov 17, 2009
    • BWAY Corporation
    • Steven W. Loerop
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL