Heinrich Spangenberger

Person

  • Ingolstadt, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Device to feed fiber silvers

    • Patent number 4,914,785
    • Issue date Apr 10, 1990
    • Schubert & Salzer Maschinenfabrik Aktiengesellschaft
    • Friedrich Hauner
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL