TM

Tim Matthews

📍 Krum, TX: #7 of 25 inventorsTop 30%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,346,163 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7320345 Tire safety valve and inflation device Joshua A. Matthews, Howard Ashcraft 2008-01-22