Reinhard Koppers

Person

  • Bergatreute, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Circulation mixer for bulk material

    • Patent number 4,756,624
    • Issue date Jul 12, 1988
    • Waeschle Maschinenfabrik GmbH
    • Hans Hoppe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL