Rene Casaert

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Lille, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for making helical plastic members, and the me...
- Patent number 4,285,899
- Issue date Aug 25, 1981
- Nortene
- Michel Pavy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing helical members from a synthetic extruded m...
- Patent number 4,182,738
- Issue date Jan 8, 1980
- Nortene
- Rene Casaert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL