DF

David Allen Fink

DT Diversified Technologies: 1 patents #1 of 2Top 50%
📍 Melrose, MA: #9 of 30 inventorsTop 30%
🗺 Massachusetts: #1,866 of 6,583 inventorsTop 30%
Overall (2004): #240,229 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6776580 Variable edge rotor blade Marcel Pierre Joseph Gaudreau 2004-08-17