Christian Lachevre

Follow

Person

Saint Mande, FR

People

Patents Grantslast 30 patents

Information Patent Grant
N-Substituted acrylamidines, copolymers of N-substituted acrylamidi...
- Patent number 4,198,497
- Issue date Apr 15, 1980
- Compagnie Francaise de Raffinage
- Yannick Jolivet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
N-Substituted acrylamidines, copolymers of N-substituted acrylamidi...
- Patent number 4,062,787
- Issue date Dec 13, 1977
- Compagnie Francaise de Raffinage
- Yannick Jolivet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...