Coated abrasive disc

Assignee

• 3M

Inventors

• Thomas P. Hanschen (48 patents)
• Steven J. Keipert (39 patents)
• Joseph B. Eckel (40 patents)
• Aaron K. Nienaber (49 patents)
• Brant A. Moegenburg (11 patents)
• Eric M. Moore (26 patents)
• Thomas J. Nelson (96 patents)

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