Pierre Boulanger

Follow

Person

La Chapelle en Serval, FR

People

Patents Applicationslast 30 patents

Information Patent Application
Method and device for filling a cavity with mortar
- Publication number 20050031414
- Publication date Feb 10, 2005
- Lafarge Aluminates
- Pierre Boulanger
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES