DF

Duane G. Fredericks

UN Unknown: 1 patents #172 of 2,033Top 9%
📍 Lockport, NY: #5 of 16 inventorsTop 35%
🗺 New York: #1,860 of 7,004 inventorsTop 30%
Overall (1994): #140,185 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5351054 Radar target with delayed reply means Herbert W. Rosebrock 1994-09-27