TREA

Helmut Gragenhofer

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  • Pollau, AT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for stacking and unstacking
    • Patent number 6,960,058
    • Issue date Nov 1, 2005
    • BM-Battery Machines GmbH
    • Anton Schwetz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Device for stacking and unstacking
    • Publication number 20040240982
    • Publication date Dec 2, 2004
    • Anton Schwetz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL