DH

Deryl Heil

📍 Onamia, MN: #1 of 9 inventorsTop 15%
🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,607,017 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6820289 Tub installation systems 2004-11-23
6349975 Slab plumbing system 2002-02-26
6101774 Slab plumbing system 2000-08-15