TREA

Rolf Weiershausen

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  • Dortmund, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Leveling device with an adjustable width
    • Patent number 6,964,236
    • Issue date Nov 15, 2005
    • Thyssen Krupp EnCoke GmbH
    • Franz-Josef Schücker
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Coke distributing apparatus in a smoke hood
    • Patent number 4,382,842
    • Issue date May 10, 1983
    • Dr. C. Otto & Comp. G.m.b.H.
    • Hans-Jurgen Kwasnik
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    Levelling device with an adjustable width
    • Publication number 20040020413
    • Publication date Feb 5, 2004
    • Franz-Josef Schucker
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...