Erich Lang

Person

  • Arbon, CH

Patents Grantslast 30 patents

  • Information Patent Grant

    Belt-type thread-supply apparatus

    • Patent number 3,976,261
    • Issue date Aug 24, 1976
    • Evolution S.A.
    • Erich Lang
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL