TREA

Franz M. Wolpers

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  • Saarbrucken, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bulk-ship unloading system
    • Patent number 5,685,683
    • Issue date Nov 11, 1997
    • PWH Anlagen + Systeme GmbH
    • Hans Jurgen Becker
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Drive and guide arrangement for endless conveyer
    • Patent number 5,452,789
    • Issue date Sep 26, 1995
    • PWH Anlagen & Systeme GmbH
    • Franz M. Wolpers
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL