Carl John Olsen

📍 Little Rock, AR: #397 of 742 inventorsTop 55%

🗺 Arkansas: #2,823 of 5,804 inventorsTop 50%

Overall (All Time): #3,647,187 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D407956	Yard fork	Lilburn Buell Withem	1999-04-13