Shoe and boot expander
The dashed broken lines depict portions of the shoe and boot expander that form no part of the claimed design.
The dot-dash broken lines in
Claims
The ornamental design for a shoe and boot expander as shown and described.
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Type: Grant
Filed: Nov 13, 2024
Date of Patent: Mar 10, 2026
Assignee: Shanghai Yian Shoes Industry Co., Ltd. (Shanghai)
Inventor: Xinyun Chen (Taizhou)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/972,841