DH

Daniel Heiling

📍 Andover, MN: #166 of 333 inventorsTop 50%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,191,909 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6749173 Valve arrangement and method of directing fluid flow — 2004-06-15
6341437 Memorial stand Joyce L. Heiling 2002-01-29