Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D870782 | Coated abrasive disc | Thomas P. Hanschen, Steven J. Keipert, Joseph B. Eckel, Aaron K. Nienaber, Erin D. Spring +2 more | 2019-12-24 |
| D862538 | Coated abrasive disc | Thomas P. Hanschen, Steven J. Keipert, Joseph B. Eckel, Aaron K. Nienaber, Eric M. Moore +1 more | 2019-10-08 |
| D849066 | Coated abrasive disc | Thomas P. Hanschen, Steven J. Keipert, Joseph B. Eckel, Aaron K. Nienaber, Eric M. Moore +1 more | 2019-05-21 |
| D849067 | Coated abrasive disc | Thomas P. Hanschen, Steven J. Keipert, Joseph B. Eckel, Aaron K. Nienaber, Erin D. Spring +2 more | 2019-05-21 |