Alexander Weh

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Bern, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method of fragmenting and/or weakening of material by means of high...
- Patent number 10,029,262
- Issue date Jul 24, 2018
- selFrag AG
- Helena Ahlqvist Jeanneret
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF FRAGMENTING AND/OR WEAKENING A MATERIAL BY MEANS OF HIGH...
- Publication number 20160256874
- Publication date Sep 8, 2016
- SELFRAG AG
- Harald Giese
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Method of Fragmenting and/or Weakening of Material by Means of High...
- Publication number 20150069153
- Publication date Mar 12, 2015
- SELFRAG AG
- Helena Ahlqvist Jeanneret
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...