TREA

Bernhard Henneken

Follow

Person

  • Oberhausen, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Furnace charging throat construction
    • Patent number 4,881,869
    • Issue date Nov 21, 1989
    • Man Gutehoffnungshuette GmbH
    • Bernhard Henneken
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Furnace charging throat construction
    • Patent number 4,878,655
    • Issue date Nov 7, 1989
    • Man Gutehoffnungshuette, GmbH
    • Bernhard Henneken
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Cooling plate for furnaces
    • Patent number 4,382,585
    • Issue date May 10, 1983
    • Kabel- u. Metallwerke Gutehoffnungshutte AG
    • Horst Fischer
    • C21 - METALLURGY OF IRON