DB

David O. Butler

📍 Leonidas, TX: #5 of 29 inventorsTop 20%
🗺 Texas: #3,902 of 13,174 inventorsTop 30%
Overall (2025): #415,298 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12391528 Fulcrum pry bar Jamie S. Ross 2025-08-19