CM

Charles G. Metcalf

🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,967,535 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4640367 Roll-over disc plow Ventura J. Lawrence, Lawrence H. Silva 1987-02-03