LS

Lawrence H. Silva

📍 Manteca, CA: #92 of 180 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,967,536 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, Charles G. Metcalf 1987-02-03