EF

Emanuel Feinberg

📍 Southfield, MI: #271 of 906 inventorsTop 30%
🗺 Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,685,121 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4363441 Thermal energy usage meter for multiple unit building — 1982-12-14
4294226 Automatic furnace vent damper control — 1981-10-13
4251024 Automatic vent damper — 1981-02-17