Electric wheelchair
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The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
The areas shaded in blue in the Figures show portions of the electric wheelchair that form no part of the claimed design. Color forms no part of the claimed design.
Claims
The ornamental design for an electric wheelchair, as shown and described.
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Type: Grant
Filed: Nov 30, 2023
Date of Patent: Oct 1, 2024
Assignee: WHILL, Inc. (Tokyo)
Inventors: Masahiro Toriyama (Tokyo), Satoshi Sugie (Tokyo)
Primary Examiner: Charles D Hanson
Application Number: 29/918,828