Joël Michelin

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Dampierre les Bois, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for removing pollution from exhaust gases
- Patent number 6,632,406
- Issue date Oct 14, 2003
- Ecia Industrie
- Joël Michelin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES