M. H. (Mert) Johnson

📍 Bloomington, MN: #520 of 1,157 inventorsTop 45%

🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%

Overall (All Time): #2,270,510 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5632387	Peg racking device	—	1997-05-27
5579927	Peg racking device	Jennings I. Thompson	1996-12-03