YN

Yvon M. Nicolas

📍 Carhaix-Plouguer, FR: #8 of 17 inventorsTop 50%
Overall (All Time): #3,985,359 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4706322 Orthodontic toothbrush — 1987-11-17