RR

Robert L. Rider

UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
📍 Walkersville, MD: #34 of 59 inventorsTop 60%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,108,210 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4193422 Annular flow diverter valve — 1980-03-18