Steven W. Rogers

AL Alcan International Limited: 1 patents #10 of 62Top 20%

📍 Conway, AR: #4 of 7 inventorsTop 60%

🗺 Arkansas: #24 of 143 inventorsTop 20%

Overall (1989): #54,867 of 140,708Top 40%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4869750	Liquid metal launder	Patrick P. Wai	1989-09-26