James Lee Heikkinen

📍 Marquette, MI: #5 of 23 inventorsTop 25%

🗺 Michigan: #3,671 of 10,373 inventorsTop 40%

Overall (2020): #434,662 of 565,922Top 80%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D888883	Chum dumpster	Sanford William Drury	2020-06-30