Gregoire Villeroy De Galhau

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Installation and method for melting glass
- Patent number 9,493,372
- Issue date Nov 15, 2016
- Saint-Gobain Isover
- Yannick Lefrere
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Batch-charging machine with removable head for submerged batch-char...
- Patent number 9,394,192
- Issue date Jul 19, 2016
- Saint-Gobain Isover
- Gregoire Villeroy De Galhau
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
INSTALLATION AND METHOD FOR MELTING GLASS
- Publication number 20150175464
- Publication date Jun 25, 2015
- SAINT-GOBAIN ISOVER
- Yannick Lefrere
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
BATCH-CHARGING MACHINE WITH REMOVABLE HEAD FOR SUBMERGED BATCH-CHAR...
- Publication number 20150013386
- Publication date Jan 15, 2015
- SAINT-GOBAIN ISOVER
- Gregoire Villeroy De Galhau
- C03 - GLASS MINERAL OR SLAG WOOL