JM

John W. Magill

📍 Chicago, IL: #5,168 of 13,327 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,350,194 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4619260 Tissue-retrieving means for a surgical snare instrument Carl F. Wurster 1986-10-28
4218034 Industrial and urban airport complex with special cargo-handling facilities 1980-08-19