GD

Gary Milton Duncan

EP Econolite Control Products: 1 patents #2 of 7Top 30%
📍 Torrance, CA: #1,277 of 2,137 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,897,643 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4907160 Intersection monitor John Graham Michael, Henry Arnold Zwicky 1990-03-06