Roger J. Habert

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Epinay, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for obtaining an automatic ignition advance in...
- Patent number 4,059,083
- Issue date Nov 22, 1977
- Ducellier & Cie
- Roger J. Habert
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS