Antonino Franchina

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 Sterling Heights, MI: #419 of 1,485 inventorsTop 30%

🗺 Michigan: #27,158 of 86,293 inventorsTop 35%

Overall (All Time): #1,684,828 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4343296	Solar heating system	—	1982-08-10
4240404	Heat pump having a timer activated furnace	—	1980-12-23
4202493	Heating system having solar assist	—	1980-05-13