Marvin L. Maxfield

📍 Wichita, KS: #443 of 1,728 inventorsTop 30%

🗺 Kansas: #3,182 of 12,005 inventorsTop 30%

Overall (All Time): #1,667,539 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4918858	Multiple purpose fishing device	—	1990-04-24
4529622	Method for constructing all-weather surface	—	1985-07-16
4474833	Method for constructing all-weather surface	—	1984-10-02