USD931640SActiveUtility
Swivel chair
Assignee: ZHEJIANG SHARING SPACE TECH CO LTDPriority: Jul 20, 2020Filed: Jul 20, 2020Granted: Sep 28, 2021
Est. expiryJul 20, 2040(~14 yrs left)· nominal 20-yr term from priority
Inventors:Xiaowei Feng
96
PatentIndex Score
35
Cited by
13
References
1
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exact text as granted — not AI-modifiedCLAIM
The ornamental design for a swivel chair, as shown and described.Cited by (0)
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