J. Harrison Drake, Jr.

SP Stern Pinball: 1 patents #11 of 19Top 60%

📍 Mount Prospect, IL: #257 of 410 inventorsTop 65%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #2,711,272 of 4,157,543Top 70%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10926166	Rotatable ball momentum transfer assembly for an amusement game	Keith Elwin	2021-02-23