Chair frame
Description
Claims
The ornamental design for a chair frame, as shown and described.
Referenced Cited
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Patent History
Patent number: D1104509
Type: Grant
Filed: May 31, 2023
Date of Patent: Dec 9, 2025
Assignee: Zhejiang Natural Outdoor Goods Inc. (Taizhou)
Inventors: Yonghui Xia (Taizhou), Xin Huang (Taizhou), Mengzhi Zhou (Taizhou)
Primary Examiner: Paul D Bohannon
Application Number: 29/893,499
Type: Grant
Filed: May 31, 2023
Date of Patent: Dec 9, 2025
Assignee: Zhejiang Natural Outdoor Goods Inc. (Taizhou)
Inventors: Yonghui Xia (Taizhou), Xin Huang (Taizhou), Mengzhi Zhou (Taizhou)
Primary Examiner: Paul D Bohannon
Application Number: 29/893,499
Classifications
Current U.S. Class:
D6/708.16