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Jon-Ryan Pritchard

MC Mckeon Rolling Steel Door Co.: 1 patents #7 of 8Top 90%
📍 Rancho Cucamonga, CA: #231 of 412 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,317,639 of 4,157,543Top 80%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7490654 Rolling door assembly having pass door arrangement Ashraf Gomaa, Darryl F. Ducharme 2009-02-17