Arthur R. Greenwood

UO Uop: 1 patents #41 of 109Top 40%

📍 Niles, IL: #6 of 14 inventorsTop 45%

🗺 Illinois: #566 of 2,749 inventorsTop 25%

Overall (1982): #75,347 of 81,411Top 95%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4341740	Catalyst flow dampener	—	1982-07-27