William W. Stevenson

📍 Lake Elmo, MN: #18 of 42 inventorsTop 45%

🗺 Minnesota: #813 of 3,156 inventorsTop 30%

Overall (1997): #58,945 of 185,788Top 35%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5621258	Toy motor with partial coil rotor	—	1997-04-15