Wilhelm Menges

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Brannenburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for reprocessing thermoplast-coated packing materials and th...
- Patent number 5,331,087
- Issue date Jul 19, 1994
- PWA Industriepapier GmbH
- Wilhelm Menges
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for disintegrating flexible packing materials
- Patent number 5,193,753
- Issue date Mar 16, 1993
- PWA Industriepapier GmbH
- Wilhelm Menges
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE