Werner Jurgens

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Lengerich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a sack or bag with a bottom being rectangu...
- Patent number 5,203,758
- Issue date Apr 20, 1993
- Windmoller and Holscher
- Fritz Achelpohl
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method of manufacturing a sack or bag with a bottom being rectangul...
- Patent number 5,102,383
- Issue date Apr 7, 1992
- Windnoller & Holscher
- Fritz Achelpohl
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD