MR

Michael R. Rykaczewski

IT Ibis Tek: 1 patents #1 of 4Top 25%
📍 Butler, PA: #13 of 32 inventorsTop 45%
🗺 Pennsylvania: #1,792 of 6,061 inventorsTop 30%
Overall (2011): #211,732 of 364,097Top 60%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

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