AC

Andrew D. Cowles

📍 Collinsville, OK: #16 of 61 inventorsTop 30%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,127,666 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D627294 Tire valve stem cap — 2010-11-16
D624875 Tire valve stem and cap with hat — 2010-10-05