RG

Robert Gronewold

PB Pacific Bearing: 1 patents #9 of 19Top 50%
📍 Byron, IL: #21 of 41 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,425,595 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7091679 Magnetic thrust motor Robert Schroeder, Cleve Koehler, Richard Stevens, Glen Michalske 2006-08-15