Karl F. Nothdurft

📍 Grosse Pointe Farms, MI: #107 of 155 inventorsTop 70%

🗺 Michigan: #49,615 of 86,293 inventorsTop 60%

Overall (All Time): #3,670,328 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5997410	Golf training device	—	1999-12-07