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Joan Gross

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  • Augsburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cap for bag
    • Patent number 6,540,400
    • Issue date Apr 1, 2003
    • Hilti Aktiengesellscgaft
    • Joan Gross
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Packing material for mortar compositions
    • Publication number 20010031326
    • Publication date Oct 18, 2001
    • Joan Gross
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

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    • Publication number 20010017948
    • Publication date Aug 30, 2001
    • Joan Gross
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL