Chain triangle chess game
Description
The dash-dot-dash broken lines define the boundary of enlarged views and form no part of the claimed design.
Claims
The ornamental design for a chain triangle chess game, as shown and described.
Referenced Cited
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Patent History
Patent number: D1066504
Type: Grant
Filed: Sep 11, 2024
Date of Patent: Mar 11, 2025
Inventor: Qiayu Lin (Shantou)
Primary Examiner: George D. Kirschbaum
Application Number: 29/962,457
Type: Grant
Filed: Sep 11, 2024
Date of Patent: Mar 11, 2025
Inventor: Qiayu Lin (Shantou)
Primary Examiner: George D. Kirschbaum
Application Number: 29/962,457
Classifications
Current U.S. Class:
Checkerboard Type (D21/348)