Fabrice Aubertin

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Segny, FR

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Patents Grantslast 30 patents

Information Patent Grant
Paste extrusion apparatus
- Patent number 6,506,043
- Issue date Jan 14, 2003
- E. I. Du Pont de Nemours and Company
- Daniel N. Levy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Paste extrusion method
- Patent number 6,174,473
- Issue date Jan 16, 2001
- E. I. Du Pont de Nemours and Company
- Daniel N. Levy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Continuous paste extrusion method
- Patent number 5,965,074
- Issue date Oct 12, 1999
- E. I. Du Pont de Nemours and Company
- Fabrice Aubertin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL