Certificate of Utility Model Patent No.3160440
CUMP No.3160440
Certificate of Utility Model Patent.
Certificate No.: 3160440.
Utility Model Patent Type Name: Double Knitting Machine with Gap Regulation between Upper Plate and Needle Plate.
Inventor: Zhanwenmin.
Patent No.: ZL 2013 2 0144503.7.
Application Date: Mar 27, 2013.
Issued by: State Intellectual Property Office of P.R.China.
Issue Date: Sep 11, 2013.
