LeRoy E. Mrotek

DF Delaware Capital Formation: 1 patents #262 of 626Top 45%

📍 South Beloit, IL: #30 of 57 inventorsTop 55%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #3,680,428 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5735672	Centrifugal compressor impeller	—	1998-04-07