John M. Darst

FD Four D: 1 patents #1 of 4Top 25%

📍 Oakdale, MN: #19 of 51 inventorsTop 40%

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

Overall (1997): #129,864 of 185,788Top 70%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5640816	Freestanding modular changing room system	Mary J. Reiland, Kenneth H. Reiland, David J. Lehse	1997-06-24