WA

Walter N. Armstrong

📍 San Antonio, TX: #2,044 of 5,017 inventorsTop 45%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #1,910,060 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10681233 Visual work imaging system Evan Gray, Joshua Stowers, Oliver B.M. Garcia, Alex Villareal 2020-06-09
5497857 Emergency brake system for wheeled vehicles Oscar E. Warren, Bob J. Beard 1996-03-12