L/e/ on-Philippe Mottet

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Tarcienne, BE

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Patents Grantslast 30 patents

Information Patent Grant
Method of forming refractory masses from compositions of matter of...
- Patent number 4,792,468
- Issue date Dec 20, 1988
- Glaverbel
- Pierre Robyn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES