Ernest W. Richardson

📍 Owosso, MI: #74 of 136 inventorsTop 55%

🗺 Michigan: #49,615 of 86,293 inventorsTop 60%

Overall (All Time): #3,805,613 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5343722	Spare tire locking device	—	1994-09-06