Michael F. Cichanowski

📍 Winona, MN: #4 of 8 inventorsTop 50%

🗺 Minnesota: #407 of 2,022 inventorsTop 25%

Overall (1989): #139,575 of 140,708Top 100%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4800114	Fiber and resin construction	—	1989-01-24