Guy David

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Amberieu en Bugey, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for separating the hard components of a grinder used in the...
- Patent number 7,114,671
- Issue date Oct 3, 2006
- ETS David Guy
- Guy David
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
Device for separating the hard components of a grinder used in the...
- Publication number 20040173700
- Publication date Sep 9, 2004
- ETS DAVID Guy (Enterprise Individuelle)
- Guy David
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...