Christophe Dufour

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Patents Grantslast 30 patents

Information Patent Grant
Energy absorbing device with double spring means for steering columns
- Patent number 6,183,012
- Issue date Feb 6, 2001
- Lemförder Nacam SA
- Christophe Dufour
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...