Chester M. Wiig

FM F. J. Littell Machine: 3 patents #1 of 6Top 20%

📍 Lincolnwood, IL: #41 of 132 inventorsTop 35%

🗺 Illinois: #26,653 of 84,256 inventorsTop 35%

Overall (All Time): #1,674,510 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4793464	Apparatus for inverting strips of sheet material	—	1988-12-27
4561582	Strip feeders	—	1985-12-31
4304114	Process of rolling automobile rims	—	1981-12-08