Double-sided chess board
The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.
The claimed design comprises a double-sided chess board made from a flexible material, where one side of the board features a black chess board and the other side features either a different color (as in
Claims
The ornamental design for a double-sided chess board, as shown and described.
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Type: Grant
Filed: Mar 12, 2021
Date of Patent: Jul 5, 2022
Assignee: Portland Chess Shop LLC (Portland, OR)
Inventor: Galen Pyle (Portland, OR)
Primary Examiner: Susan Moon Lee
Application Number: 29/773,976