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Andrew J. Donofrio

OE Otis Elevator: 1 patents #966 of 1,840Top 55%
📍 Newington, CT: #127 of 223 inventorsTop 60%
🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #4,070,051 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330836 Elevator cab load measuring system John Gaines 1982-05-18