Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330263 | Grinding machine with movable grinding wheels | Sz Lin Chen | 2025-06-17 |
| 10773354 | Grinding machine with transverse moving unit | — | 2020-09-15 |
| 9987723 | Grinding machine with adjustable work bench | — | 2018-06-05 |
| 7431636 | Adjustment device for adjusting a level difference between rollers of a roller belt sander | — | 2008-10-07 |
| 6881136 | Grinding-band swaying device for a band grinding machine | — | 2005-04-19 |
| 6752706 | Adjusting device for the sanding drum of a double-drum sander | — | 2004-06-22 |