GS

Gilbert Spidell

📍 Altus, OK: #9 of 19 inventorsTop 50%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #3,924,912 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4819356 Changeable sign letter support for marquee signs — 1989-04-11