TREA

Thomas G. McKenna

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  • Kettering, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Web handling method and apparatus
    • Patent number 5,144,891
    • Issue date Sep 8, 1992
    • Monarch Marking Systems, Inc.
    • Thomas G. McKenna
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Web handling method and apparatus
    • Patent number 5,092,697
    • Issue date Mar 3, 1992
    • Monarch Marking Systems, Inc.
    • Thomas G. McKenna
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL