Beaucourt
France
3
2022-07-14
The entities that hold a legal rights for patent applications filed by inventor Ottaviani Eric:
Eric Ottaviani from Beaucourt, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Vehicle exhaust gas purification device, corresponding production method, exhaust line and vehicle
#2 | 2019-10-17Exhaust line, exhaust gas purification device, and purification device manufacturing process
#3 | 2015-10-01Doser and mixer for a vehicle exhaust system
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