Xin Gao

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Fribourg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Milling device with adjustable milling operation
- Patent number 9,289,776
- Issue date Mar 22, 2016
- Frewitt Fabrique de Machines S.A.
- Antoine Virdis
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
MILLING DEVICE WITH ADJUSTABLE MILLING OPERATION
- Publication number 20130119172
- Publication date May 16, 2013
- FREWITT FABRIQUE DE MACHINES S.A.
- Antoine Virdis
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...