William W. Wilkerson

📍 Windom, MN: #1,276 of 2,819 inventorsTop 50%

🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%

Overall (All Time): #2,227,140 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6240658	Lightweight snowplow assembly	Gregory Knutson	2001-06-05
4733842	Multi-purpose clamp	—	1988-03-29