Manfred Gries

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Ettlingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for supplying and sealing flat articles
- Patent number 5,345,750
- Issue date Sep 13, 1994
- PVT Piepenbrock Verpackungstechnik GmbH
- Manfred Gries
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for feeding strips to a packaging machine
- Patent number 4,965,983
- Issue date Oct 30, 1990
- Sieber Verpackungstechnik GmbH & Co. KG
- Roland Muller
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL