WB

William R. Black

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Fort Worth, TX: #646 of 2,247 inventorsTop 30%
🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,681,238 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D276570 Police gripper — 1984-12-04
4435008 Police gripper — 1984-03-06
4208837 Window guard having boxed release Gerald L. Sams 1980-06-24