JH

James Lee Heikkinen

📍 Marquette, MI: #100 of 177 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #2,800,946 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D888883 Chum dumpster Sanford William Drury 2020-06-30