Donald J. Polries

📍 Carrington, ND: #6 of 9 inventorsTop 70%

🗺 North Dakota: #1,185 of 2,395 inventorsTop 50%

Overall (All Time): #3,749,170 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5542359	Collapsible fish cleaning table	—	1996-08-06