DA

David T. Ahlgren

📍 Syracuse, NY: #339 of 891 inventorsTop 40%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,340,240 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4635396 Bus window release mechanism John C. Ranz 1987-01-13
4232492 Drying apparatus for multi-glazed window unit David W. Remick 1980-11-11