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Patent Searching and Data


Title:
ARMBAND STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2021/057248
Kind Code:
A1
Abstract:
Disclosed is an armband structure (100), comprising: a first annular structure (101), a second annular structure (102) and at least one armband body unit (103), wherein the armband body unit (103) is arranged between the first annular structure (101) and the second annular structure (102), and the projection diameter of the first annular structure (101) in the radial direction of the armband structure (100) is smaller than the projection diameter of the second annular structure (102) in the radial direction of the armband structure (100).

Inventors:
CHEN NING (CN)
HAN JIUQI (CN)
CHENG ERTING (CN)
Application Number:
PCT/CN2020/105822
Publication Date:
April 01, 2021
Filing Date:
July 30, 2020
Export Citation:
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Assignee:
BEIJING HAI YI TONG ZHAN INFORMATION TECH CO LTD (CN)
International Classes:
A44C15/00
Foreign References:
CN110537758A2019-12-06
CN210809569U2020-06-23
CN305420334S2019-11-05
CN106102504A2016-11-09
CN107943285A2018-04-20
CN106055114A2016-10-26
CN207037600U2018-02-23
CN105005383A2015-10-28
US20190216184A12019-07-18
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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