DP

Demetrios K. Prapas

📍 Edgewood, MD: #96 of 191 inventorsTop 55%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,841,507 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
H1009 Smoke grenade launcher Michael J. Burnham, Ronald E. Rhea, William G. Rouse, Mark T. Radovich 1992-01-07