RS

Richard R. Spinning

📍 Miami, FL: #1,006 of 4,605 inventorsTop 25%
🗺 Florida: #16,597 of 67,251 inventorsTop 25%
Overall (All Time): #1,677,821 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4628610 Adjustable radial curve radius setting scale — 1986-12-16
4587740 Adjustable radial curve radius setting scale — 1986-05-13
4532714 Adjustable radial curve — 1985-08-06