RM

Robert A. McKelvey

US USDA: 1 patents #1,162 of 2,828Top 45%
📍 Bloomington, IL: #452 of 606 inventorsTop 75%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,968,255 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4642937 Nonabsorbent roller applicator — 1987-02-17