Jean-Paul Voisin

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Helemmes, FR

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Patents Grantslast 30 patents

Information Patent Grant
Clinker manufacture control using falling clinker colorific energy...
- Patent number 4,716,532
- Issue date Dec 29, 1987
- Fives-Cail Babcock
- Philippe Benoit
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES