Jochen Butz

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Weidhausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Document destroyer with individual sheet feeding for stacked sheet...
- Patent number 7,387,268
- Issue date Jun 17, 2008
- Dahle Büerotechnik GmbH
- Gerd Dahle
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
Document destroyer with individual sheet feeding for stacked sheet...
- Publication number 20070181722
- Publication date Aug 9, 2007
- Dahle Burotechnik GmbH
- Gerd Dahle
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...