Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10363511 | Dust collector provided with a shunt guide plate | — | 2019-07-30 |
| 10363512 | Filter cylinder having dust cleaning device of dust collector | — | 2019-07-30 |
| 10265652 | Buckle mechanism of dust collecting barrel of bag-type dust collector | — | 2019-04-23 |
| 10183250 | Dust collector capable of recollecting particulate dust in the filter barrel | — | 2019-01-22 |