A kind of stereo multilayer of steel band structure uses bean curd stick outermost layer of skin machine
A kind of stereo multilayer of steel band structure uses bean curd stick outermost layer of skin machine
- CN 206,978,619 U
- Filed: 05/22/2017
- Issued: 02/09/2018
- Est. Priority Date: 05/22/2017
- Status: Active Grant
- EN CH
-
- Pin
