JD

Jean-Michel Delacou

DE Defontaine: 1 patents #1 of 3Top 35%
📍 Cholet, FR: #1 of 9 inventorsTop 15%
Overall (2018): #377,642 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9976652 Sealing device Eric Jacquemont, Didier Chatry 2018-05-22