Alain Romier

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St Germain Les Arpajon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a bituminous coated aggregate mix
- Patent number 7,114,843
- Issue date Oct 3, 2006
- HTP EST
- Alain Romier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for laying hot blacktop paving material
- Patent number 7,114,875
- Issue date Oct 3, 2006
- HTP EST
- Alain Romier
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing a bituminous coated aggregate mix
- Publication number 20050018530
- Publication date Jan 27, 2005
- Alain Romier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method and apparatus for laying hot blacktop paving material
- Publication number 20040223808
- Publication date Nov 11, 2004
- Alain Romier
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES