Donavan O. Kerr

📍 Cincinnati, OH: #183 of 584 inventorsTop 35%

🗺 Ohio: #1,244 of 4,576 inventorsTop 30%

Overall (1997): #158,210 of 185,788Top 90%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5700021	Mobile cart	Colin C. Leatherbury	1997-12-23