Walking cane
The broken lines shown in the drawings are included for the purpose of illustrating portions of the walking cane that form no part of the claimed design. The solid waved lines shown in
Claims
The ornamental design for a walking cane, as shown and described.
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Type: Grant
Filed: Feb 18, 2022
Date of Patent: Apr 4, 2023
Inventor: Jiwu Zou (Guangdong)
Primary Examiner: Brett Miller
Assistant Examiner: Jessica M Gebhart
Application Number: 29/827,319