George L. Metzger

📍 Downers Grove, IL: #336 of 824 inventorsTop 45%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,295,889 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5332033	Method and apparatus for filtering and cooling surface finishing compounds	—	1994-07-26
5203121	Method for filtering and cooling surface finishing compounds	—	1993-04-20