Bottom frame of collapsible cart
The broken lines in
Claims
The ornamental design for a bottom frame of collapsible cart as shown and described.
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Type: Grant
Filed: Jul 14, 2023
Date of Patent: Apr 15, 2025
Assignee: YONGKANG AILANT INDUSTRY AND TRADE CO., LTD. (Jinhua)
Inventor: Liang Ying (Jinhua)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Carson Jean Bendel
Application Number: 29/879,908