Richard T. Nell

📍 Colgate, WI: #29 of 69 inventorsTop 45%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #2,183,077 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6935806	Hinged annular shaft flange	—	2005-08-30
5857800	Annual shaft flange	—	1999-01-12