TREA

Manfred Rinckens

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  • Ellerau, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cover for a drainage device
    • Patent number 6,945,733
    • Issue date Sep 20, 2005
    • ACO Severin Ahlmann GmbH & Co. KG
    • Axel Rathmann
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Cover for a drainage device
    • Publication number 20040126187
    • Publication date Jul 1, 2004
    • Axel Rathmann
    • E03 - WATER SUPPLY SEWERAGE