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Horace B. Langford, Jr., deceased

📍 Madison, FL: #6 of 10 inventorsTop 60%
🗺 Florida: #33,682 of 67,251 inventorsTop 55%
Overall (All Time): #3,827,567 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5224271 Leveling test apparatus and method for optical instrument by Dixie L. Langford, heir, Donna C. Langford 1993-07-06