Randall C. Hansen

📍 Gurnee, IL: #2 of 75 inventorsTop 3%

🗺 Illinois: #175 of 5,663 inventorsTop 4%

Overall (2004): #12,410 of 270,089Top 5%

Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D490292	D-shaped handle tray	—	2004-05-25
D488994	Double D-shaped handle tray	—	2004-04-27
D488702	Double D-shaped handle tray with lock	—	2004-04-20
D488052	D-shaped handle tray with lock	—	2004-04-06