GD

George W. Deffendall

LN Leeds & Northrup: 1 patents #1 of 10Top 10%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #16,996 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4337456 Analog to digital converter with offset error correction James J. Hitt 1982-06-29