RP

Robert W. Prater

📍 Burr Ridge, IL: #90 of 150 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,762,572 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5383609 Method for pulverization of vegetable fiber materials and its pressure roller system Jun Ohashi 1995-01-24