BS

Bob B. Spencer

📍 Reno, NV: #1,207 of 2,043 inventorsTop 60%
🗺 Nevada: #4,399 of 8,397 inventorsTop 55%
Overall (All Time): #4,032,722 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4442738 Automatic push-to-start screwdriver — 1984-04-17