Walter Hammerschmidt

Person

  • Kinsau, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve, in particular for compressors

    • Patent number 5,287,883
    • Issue date Feb 22, 1994
    • Hoerbiger Ventilwerke Aktiengesellschaft
    • Gunter Fink
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...