MR

Michael R. Rykaczewski

IT Ibis Tek: 1 patents #7 of 18Top 40%
📍 Butler, PA: #185 of 347 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,260,894 of 4,157,543Top 80%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8006421 Street sign extrusion — 2011-08-30