LR

Lawson E. Richtmyer

UA US Army: 1 patents #2,720 of 6,974Top 40%
📍 Silver Spring, MD: #1,026 of 1,812 inventorsTop 60%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,106,828 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4190000 Mine proximity fuse John M. Shaull, Godfrey R. Gauld 1980-02-26