Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12108924 | Roller brush, floor brush head, brush bristle structure, and vacuum cleaner | Tianbo Xing | 2024-10-08 |
| 12089799 | Roller brush, floor brush of vacuum cleaner, and vacuum cleaner | Tianbo Xing | 2024-09-17 |