TREA

Joachim Mantke

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  • Hitzhusen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variably ventilated filter cigarette
    • Patent number 4,593,707
    • Issue date Jun 10, 1986
    • H.F. & Ph.F. Reemtsma G.m.b.H. & Co.
    • Henning Seidel
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES