Guanshu Li

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13200 Arles, FR

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic binder resulting from mixing a sulfate binder and a binde...
- Patent number 6,730,162
- Issue date May 4, 2004
- Guanshu Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES