Friedrich K. Bender

📍 Whittier, CA: #184 of 578 inventorsTop 35%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,341,953 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4664078	Continuously rotating internal combustion engine	—	1987-05-12
4655695	Rotating fluid driven rotary actuator	—	1987-04-07