RG

Robert Grennan

SU Sundyne: 1 patents #1 of 2Top 50%
📍 Rockford, IL: #10 of 49 inventorsTop 25%
🗺 Illinois: #1,298 of 5,218 inventorsTop 25%
Overall (2005): #113,087 of 245,428Top 50%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6854955 Internal lubrication screw pump for hollow shaft Philip Conrad Shaffer 2005-02-15