TREA

Bernard Claus Liehs

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  • Waterloo, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for loading packing carriers into a packaging machine
    • Patent number 6,719,519
    • Issue date Apr 13, 2004
    • International Machinery and Guarding Systems Inc.
    • Bernard Claus Liehs
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Automatic system for unpacking boxes
    • Patent number 6,213,707
    • Issue date Apr 10, 2001
    • International Machinery and Guarding Systems Inc.
    • Rupert Hubert Liehs
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents