Werner Kempter

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St. Margrethen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for the preparation of a crosslinked extruded pol...
- Patent number 5,744,553
- Issue date Apr 28, 1998
- Bernhard Rustige GmbH & Co. KG
- Werner Kempter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Machine for producing a cross-linked extruded product
- Patent number 5,609,831
- Issue date Mar 11, 1997
- Bernhard Rustige GmbH & Co. Kommanditgesellschaft
- Werner Kempter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for Mixing a Plastic Granulate With an Additive and Mixing D...
- Publication number 20070297272
- Publication date Dec 27, 2007
- Werner Kempter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL