Serge Krafft

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Irigny, FR

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Patents Grantslast 30 patents

Information Patent Grant
Bituminous composition in the form of granules and method for prepa...
- Patent number 9,815,983
- Issue date Nov 14, 2017
- EIFFAGE INFRASTRUCTURES
- Serge Krafft
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
BITUMINOUS COMPOSITION IN THE FORM OF GRANULES AND METHOD FOR PREPA...
- Publication number 20150307713
- Publication date Oct 29, 2015
- EIFFAGE TRAVAUX PUBLICS
- Serge KRAFFT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VULCANIZATION COMPOSITION IN THE FORM OF GRANULES, PROCESS FOR PREP...
- Publication number 20140005309
- Publication date Jan 2, 2014
- EIFFAGE TRAVAUX PUBLICS
- Serge Krafft
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...