RK

Richard M. Keenan

GA Gametime: 1 patents #15 of 26Top 60%
📍 Grand Rapids Charter Township, MI: #3 of 5 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #4,091,274 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D259502 Play sculpture for playground apparatus Robert Blaszczyk 1981-06-09