JB

James C. Bradford

🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,933,490 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4850690 Head-mounted analog retina test set William S. Parker 1989-07-25