A Non-woven Fabric Unwinding Rack(Certificate Number: 16902010)

Utility Model Patent Certificate

• Utility Model Name: A Non-woven Fabric Unwinding Rack
• Inventors: Huang Zhenkun, Qiao Jiancai, Gong Chunyong
• Patent Number: ZL 202220635556.8
• Patent Application Date: March 22, 2022
• Patent Holders: Zhengzhou Zhilian Machinery Equipment Co., Ltd.; Zhengling Technology (Zhengzhou) Co., Ltd.
• Address: Building 6, Boao Science and Technology Industrial Park, Southwest Corner of the Intersection of Jiannan Road and Wanhong Road, Zhongmu County, Zhengzhou City, Henan Province, China, 450000
• Authorization Announcement Date: July 8, 2022
• Authorization Announcement Number: CN 216918003 U

The National Intellectual Property Administration of the People's Republic of China, after preliminary examination in accordance with the Patent Law, decided to grant the patent right, issue a utility model patent certificate, and register it in the patent register. The patent right is effective from the date of authorization announcement and is valid for ten years from the application date. The legal status of the patent right at the time of registration is recorded in the patent certificate. Matters such as the transfer, pledge, invalidation, termination, restoration, and changes to the name, nationality, or address of the patent holder are recorded in the patent register.

• Director: Shen Changyu
• Date: July 8, 2022
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