Sliding puzzle
Description
The broken lines shown in the drawings depict portions of the sliding puzzle that form no part of the claimed design.
Claims
The ornamental design for a sliding puzzle, as shown and described.
Referenced Cited
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Patent History
Patent number: D978259
Type: Grant
Filed: Jun 30, 2022
Date of Patent: Feb 14, 2023
Inventor: Yong Chen (Shenzhen)
Primary Examiner: S. Bryan Reinholdt, Jr.
Assistant Examiner: James T Tyree
Application Number: 29/844,623
Type: Grant
Filed: Jun 30, 2022
Date of Patent: Feb 14, 2023
Inventor: Yong Chen (Shenzhen)
Primary Examiner: S. Bryan Reinholdt, Jr.
Assistant Examiner: James T Tyree
Application Number: 29/844,623
Classifications