| Original language | Chinese (Simplified) |
|---|---|
| Patent granted number | CN201903623U |
| Validity date | 20/07/11 |
| Publication status | Published - 20 Jul 2011 |
| Externally published | Yes |
| Original language | Chinese (Simplified) |
|---|---|
| Patent granted number | CN201903623U |
| Validity date | 20/07/11 |
| Publication status | Published - 20 Jul 2011 |
| Externally published | Yes |