John G. Schwan III

Person

  • Milwaukee, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 5,779,026
    • Issue date Jul 14, 1998
    • Dorner Mfg. Corp.
    • Michael A. Hosch
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL