RJ

Richard D. Johnson

📍 Raleigh, NC: #25 of 81 inventorsTop 35%
🗺 North Carolina: #129 of 673 inventorsTop 20%
Overall (1982): #36,490 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4328636 Device for insect control and method — 1982-05-11