OW

Orville Welker

📍 Wentzville, MO: #65 of 169 inventorsTop 40%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,157,908 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7222832 Support mechanism — 2007-05-29
6609302 Bolt cutting tool David Welker, Angelo Torrillo 2003-08-26