EH

Edward J. Humpert

📍 St. Ignace, MI: #4 of 22 inventorsTop 20%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,065,582 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8365423 Removable archery range finder and range finder insert — 2013-02-05
7886448 Archery range finders and lenses — 2011-02-15