Joseph Frasca

📍 Lorain, OH: #50 of 147 inventorsTop 35%

🗺 Ohio: #23,384 of 73,341 inventorsTop 35%

Overall (All Time): #1,594,315 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7077047	Electromagnetic propulsion devices	—	2006-07-18
4747764	Rotary fluid pump	—	1988-05-31
4653446	Rotary internal combustion engine	—	1987-03-31