Walter R. Marks

MI Metso Minerals Industries: 1 patents #1 of 6Top 20%

📍 Greendale, WI: #3 of 10 inventorsTop 30%

🗺 Wisconsin: #1,040 of 3,572 inventorsTop 30%

Overall (2011): #134,141 of 364,097Top 40%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8070084	Spider having spider arms with open channel	David Francis Biggin	2011-12-06