TREA

Richard D. Lohrman

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  • Grayslake, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dispensing package
    • Patent number 5,632,420
    • Issue date May 27, 1997
    • Zeller Plastik, Inc.
    • Richard D. Lohrman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Single walled dispensing closures with positive alignment means
    • Patent number 5,143,234
    • Issue date Sep 1, 1992
    • Zeller Closures, Inc.
    • Richard D. Lohrman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Two-piece closure
    • Patent number 5,115,930
    • Issue date May 26, 1992
    • Richard D. Lohrman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL