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Jeffrey Sparr

📍 Providence, RI: #804 of 1,397 inventorsTop 60%
🗺 Rhode Island: #3,444 of 6,211 inventorsTop 60%
Overall (All Time): #3,613,835 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6056652 Basketball retrieval device Charles Lees, Stephen Lane, Dan McGrail, Justin Sirotin, Aidan Petrie 2000-05-02