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Jeffery W. Smith

📍 Orland Park, IL: #3 of 18 inventorsTop 20%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #97,282 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4838684 Apparatus for and method of testing visual acuity — 1989-06-13