JH

John R. Haskin

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Lincoln Park, MI: #24 of 82 inventorsTop 30%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,104,015 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D633748 Kettle popper 2011-03-08
4437739 Portable map display device 1984-03-20