DK

Dale E. Karpyak

📍 Watford City, ND: #1 of 2 inventorsTop 50%
🗺 North Dakota: #48 of 192 inventorsTop 25%
Overall (2011): #322,606 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7922598 Golfer alignment system Steven D. Karpyak 2011-04-12