Antje Rosentreter

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Wuppertal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Package having a tear initiation for forming an opening
- Patent number 8,152,376
- Issue date Apr 10, 2012
- Stora Enso Oyj
- Antje Rosentreter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Package Having a Tear Initiation For Forming an Opening
- Publication number 20080279488
- Publication date Nov 13, 2008
- Antje Rosentreter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL