LS

Leonard J. Steffek

UA US Army: 1 patents #2,720 of 6,974Top 40%
📍 Centereach, NY: #48 of 119 inventorsTop 45%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #4,065,438 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4316195 Rotating dual frequency range antenna system Stanley Drake 1982-02-16