VH

Verlyn Hybertson

📍 Centerville, SD: #2 of 5 inventorsTop 40%
🗺 South Dakota: #678 of 2,308 inventorsTop 30%
Overall (All Time): #2,222,851 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6186138 Recycling air mixer for heater unit — 2001-02-13
5819724 Friction heat developer — 1998-10-13