ED

Edward R. Doubek

WC Western Electric Company: 1 patents #173 of 531Top 35%
📍 Naperville, IL: #1,846 of 3,051 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,028,916 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4429271 Digital capacitance measuring test set and test circuit incorporated therein Marlon Zbigniew Kasprzyk 1984-01-31