Folding cane
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Surface lines are used in the drawings. The surface lines are not to be understood as conveying a particular material or surface finish for any part of the folding cane.
The broken lines in the drawings depict portions of the article that form no part of the claimed design.
Claims
The ornamental design for a folding cane, as shown and described.
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Type: Grant
Filed: Oct 28, 2021
Date of Patent: Jul 2, 2024
Assignee: Whipsaw, Inc. (San Francisco, CA)
Inventors: Daniel Kendall Harden (Carmel by the Sea, CA), Wei Gu (Daly City, CA)
Primary Examiner: Brett Miller
Assistant Examiner: Jessica M Gebhart
Application Number: 29/813,407