RH

Ralph James Hemmerlin

📍 Alexandria, MN: #47 of 148 inventorsTop 35%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #1,970,310 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9677594 General purpose holder — 2017-06-13
9532559 Fishing rod holder Randall James Christiansen 2017-01-03