JS

James E. Sheedy

HI Humphrey Instruments: 1 patents #2 of 5Top 40%
📍 Columbus, OH: #41 of 181 inventorsTop 25%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #118,901 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5303022 Lensometer with guided lens movement for progressive addition lens William E. Humphrey, Charles E. Campbell 1994-04-12