Karl-Heinz Matthies

Person

  • Hamburg, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Emptying device for a bulk silo

    • Patent number 4,793,529
    • Issue date Dec 27, 1988
    • Claudius Peters AG
    • Werner Krauss
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL