Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8156667 | Steam iron | — | 2012-04-17 |
| 8104201 | Method and device for automatically replenishing water for a boiler iron under the condition of continuous steaming | Ruifeng Cai | 2012-01-31 |