RS

Roger Stephenson

📍 Pompano Beach, FL: #6 of 22 inventorsTop 30%
🗺 Florida: #209 of 1,167 inventorsTop 20%
Overall (1982): #33,225 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326431 Variable-speed transmission device with positive action — 1982-04-27