EF

Eugene B. Franko

Xerox: 1 patents #5,237 of 8,622Top 65%
📍 Marion, NY: #36 of 57 inventorsTop 65%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #4,076,345 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4351606 Variable magnification optical system for use in electrophotographic printing 1982-09-28