Joan-Yves Bergel

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Ville Saint Laurent, CA

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Patents Grantslast 30 patents

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Method, device and use of said method for biological elimination of...
- Patent number 6,569,336
- Issue date May 27, 2003
- Degremont
- Pierre C. Mouchet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE