RK

Robert J. Karr

📍 Wyandotte, MI: #55 of 159 inventorsTop 35%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,335,802 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4732391 Golf ball storage and dispensing apparatus — 1988-03-22
4360204 Golf ball storage and feeder device — 1982-11-23