| Original language | Chinese (Simplified) |
|---|---|
| Patent granted number | CN208314626U |
| Validity date | 1/01/19 |
| Publication status | Published - 1 Jan 2019 |
| Externally published | Yes |
| Original language | Chinese (Simplified) |
|---|---|
| Patent granted number | CN208314626U |
| Validity date | 1/01/19 |
| Publication status | Published - 1 Jan 2019 |
| Externally published | Yes |