Swivel chair
Description
The broken lines shown in the drawings illustrate portions of the article that form no part of the claimed design.
Claims
The ornamental design for a swivel chair, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D973384
Type: Grant
Filed: Jan 21, 2021
Date of Patent: Dec 27, 2022
Assignee: SOPHIA & WILLIAM BRANDS CO. LTD (Nanjing)
Inventor: Meidi Chen (Nanjing)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Paul D Bohannon
Application Number: 29/767,337
Type: Grant
Filed: Jan 21, 2021
Date of Patent: Dec 27, 2022
Assignee: SOPHIA & WILLIAM BRANDS CO. LTD (Nanjing)
Inventor: Meidi Chen (Nanjing)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Paul D Bohannon
Application Number: 29/767,337
Classifications
Current U.S. Class:
D6/379