DM

David Merrill

DU Duraflame: 2 patents #2 of 3Top 70%
📍 Mount Vernon, IA: #3 of 7 inventorsTop 45%
🗺 Iowa: #185 of 1,466 inventorsTop 15%
Overall (2016): #149,194 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9267681 Automatic fueling of liquid fuel burners Samir Barudi, Chris Caron 2016-02-23
9228739 Automatic fueling of liquid fuel burners Samir Barudi, Chris Caron 2016-01-05