CM

Calvin McIntosh

📍 Regina, CA: #118 of 252 inventorsTop 50%
Overall (All Time): #3,234,982 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8336936 Manual trench tool — 2012-12-25