Frank Lehmann

Person

  • St. Ingbert, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid cooling device

    • Patent number 6,708,665
    • Issue date Mar 23, 2004
    • Hydac Fluidtechnik GmbH
    • Frank Lehmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...