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John Swafford

RI Rtc Industries: 1 patents #1 of 3Top 35%
📍 Palatine, IL: #17 of 82 inventorsTop 25%
🗺 Illinois: #1,021 of 4,484 inventorsTop 25%
Overall (1994): #111,289 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5362051 Entertainment and promotional method William P. Carlson 1994-11-08