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Delbert Billingsley

📍 Itasca, TX: #4 of 5 inventorsTop 80%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,901,885 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10037720 Neon-free illuminated signage Darrell Brown, Kyle Hensley 2018-07-31