JG

Julien Gouerec

CO Conte: 1 patents #1 of 3Top 35%
📍 Boulogne, FR: #2 of 5 inventorsTop 40%
Overall (2018): #356,049 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9988546 Colour pencil lead Frédéric Claptien, Philippe Lefebvre 2018-06-05