TREA

Rolf-Dieter Giesler

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  • Kreuztal, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable toilet unit
    • Patent number 6,212,700
    • Issue date Apr 10, 2001
    • Sealand Technology, Inc.
    • Rolf-Dieter Giesler
    • E03 - WATER SUPPLY SEWERAGE