GR

Gilles Roucau

📍 Mount Royal, CA: #4 of 26 inventorsTop 20%
Overall (1982): #80,928 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4333273 Electric knife sharpener Emilien Roussy 1982-06-08