YG

Yvon De Guise

📍 Laval, CA: #1 of 7 inventorsTop 15%
Overall (1982): #21,270 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4334671 Guard-rails assembly — 1982-06-15