JL

Jean-Claude Lemaitre

ON Onduline: 1 patents #1 of 2Top 50%
📍 Yvetot, FR: #4 of 9 inventorsTop 45%
Overall (2017): #379,809 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9677278 Method of fabricating bitumen impregnated ridge tiles, and machines for fabricating them Ethem Sakioglu 2017-06-13