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John P. Shifferly

📍 Orlando, FL: #1,458 of 4,387 inventorsTop 35%
🗺 Florida: #22,299 of 67,251 inventorsTop 35%
Overall (All Time): #2,305,935 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5271135 Deburring tool — 1993-12-21
4953238 Sanitizing spray seat for toilet — 1990-09-04