EL

Edward M. Long

📍 Oakland, CA: #8 of 64 inventorsTop 15%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #67,626 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4361736 Pressure recording process and device Ronald J. Wickersham 1982-11-30