Ralph R. Rogers

📍 Dakota Dunes, SD: #2 of 4 inventorsTop 50%

🗺 South Dakota: #50 of 233 inventorsTop 25%

Overall (2018): #268,485 of 503,207Top 55%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10118760	Roll-off tub style container	—	2018-11-06