Michel Grandjean

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Andrezel, FR

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Patents Grantslast 30 patents

Information Patent Grant
Mixer with lump breaker having multiple axes of rotation
- Patent number 7,217,029
- Issue date May 15, 2007
- Hognon SA
- Michel Grandjean
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Mixer
- Publication number 20050190646
- Publication date Sep 1, 2005
- Hognon SA
- Michel Grandjean
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL