Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D508927 | Grinding tool | Karl Thysell | 2005-08-30 |
| D508060 | Grinding holder | Karl Thysell | 2005-08-02 |
| D507801 | Grinding tool | Karl Thysell | 2005-07-26 |
| D506481 | Grinding tool | Karl Thysell | 2005-06-21 |