MM

Michael Mahan

📍 Colorado City, TX: #3 of 11 inventorsTop 30%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,297,054 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D350725 Electric battery David K. Powers, David Persen, Thomas W. Clary 1994-09-20
4335792 Working board for drilling rig — 1982-06-22