RM

Robin C. Manker

📍 Jacksonville, IL: #17 of 41 inventorsTop 45%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,951,417 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4742620 Bowling ball weight locating method and apparatus — 1988-05-10