RJ

Russell G. Johnson

📍 Humble, TX: #277 of 498 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,634,181 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6149489 Infant amusement device — 2000-11-21