Bertrand Wurtz

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Offendorf, FR

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Patents Grantslast 30 patents

Information Patent Grant
Extruded polymer foam process with staged forming
- Patent number 8,476,327
- Issue date Jul 2, 2013
- Dow Global Technologies LLC
- Bertrand Wurtz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
EXTRUDED POLYMER FOAM PROCESS WITH STAGED FORMING
- Publication number 20120004333
- Publication date Jan 5, 2012
- Bertrand Wurtz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL