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John R. Supple

📍 Durham, NC: #1,858 of 4,103 inventorsTop 50%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #2,292,485 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D344455 Display box Grant C. Kornberg, Michael D. Priore 1994-02-22
5248037 Display box simulating a book Grant C. Kornberg, Michael D. Priore 1993-09-28