AA

Allan A. Angerer

DD Duro Dyne: 1 patents #11 of 14Top 80%
📍 East Meadow, NY: #44 of 125 inventorsTop 40%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,251,131 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5927173 Dispenser Apparatus for flexible duct connector John Lyons 1999-07-27
5842919 Damper actuator assembly John E. Lyons 1998-12-01