TREA

Leonard Buckner

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  • Mount Eaton, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable apparatus for filling and closing containers
    • Patent number 4,516,380
    • Issue date May 14, 1985
    • Euclid Spiral Paper Tube Corp.
    • Leonard Buckner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Packaging machine
    • Patent number 4,493,178
    • Issue date Jan 15, 1985
    • Euclid Spiral Paper Tube Corp.
    • Leonard Buckner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL