USD847526SActiveUtility
Swivel chair
Assignee: ZHEJIANG HENGLIN CHAIR IND CO LTDPriority: Nov 15, 2018Filed: Nov 15, 2018Granted: May 7, 2019
Est. expiryNov 15, 2038(~12.3 yrs left)· nominal 20-yr term from priority
Inventors:Jianglin Wang
91
PatentIndex Score
37
Cited by
14
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1
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The ornamental design for a swivel chair, as shown and described.Cited by (0)
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