Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D772306 | Mixing drum | Bryan S. Datema, Thomas J. Harris | 2016-11-22 |
| D737866 | Mixing drum | Bryan S. Datema, Thomas J. Harris | 2015-09-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D772306 | Mixing drum | Bryan S. Datema, Thomas J. Harris | 2016-11-22 |
| D737866 | Mixing drum | Bryan S. Datema, Thomas J. Harris | 2015-09-01 |