Original language | Chinese (Simplified) |
---|---|
Patent granted number | CN202221016U |
Validity date | 16/05/12 |
Publication status | Published - 16 May 2012 |
Externally published | Yes |
Original language | Chinese (Simplified) |
---|---|
Patent granted number | CN202221016U |
Validity date | 16/05/12 |
Publication status | Published - 16 May 2012 |
Externally published | Yes |