Certifications
Standard:
CNIPA
Number:
18625693
Issue Date:
2022-11-01
Expiry Date:
2032-11-01
Scope/Range:
一种可多工位固定的耐磨指接刀
Issued By:
国家知识产权局
Standard:
CNIPA
Number:
18652063
Issue Date:
2022-12-02
Expiry Date:
2032-12-02
Scope/Range:
一种密齿机夹刀片形式刀具
Issued By:
国家知识产权局
Standard:
CNIPA
Number:
18016793
Issue Date:
2022-09-01
Expiry Date:
2032-09-01
Scope/Range:
一种高破碎效果的螺旋刀头
Issued By:
国家知识产权局
Standard:
CNIPA
Number:
17993315
Issue Date:
2022-09-13
Expiry Date:
2032-09-13
Scope/Range:
一种机夹刀片式T型槽车刀
Issued By:
国家知识产权局
Company Profile
Chengdu Dingchuang Carbide Tools Co.,Ltd
Contact Person: MissPu