RC

Richard N. Callahan

UC University Of Missouri Board Of Curators: 1 patents #4 of 7Top 60%
📍 Springfield, MO: #267 of 510 inventorsTop 55%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,481,184 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6746185 Nozzle for lubricating a workpiece Kevin M. Hubbard 2004-06-08