RB

Ronald D. Brigman

GC Gls Co.: 1 patents #9 of 10Top 90%
📍 Huntingtown, MD: #12 of 30 inventorsTop 40%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,117,991 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4218063 Electronic system for playing bingo Gary Cooper 1980-08-19