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Andrew J. Donofrio

OE Otis Elevator: 1 patents #4 of 23Top 20%
📍 Newington, CT: #2 of 10 inventorsTop 20%
🗺 Connecticut: #268 of 1,269 inventorsTop 25%
Overall (1982): #76,042 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

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