Multi-functional folding cart
Latest QINGDAO ZHENGTAO TOOL CO., LTD. Patents:
Claims
The ornamental design for a multi-functional folding cart, as shown and described.
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Type: Grant
Filed: Nov 28, 2017
Date of Patent: Sep 24, 2019
Assignee: QINGDAO ZHENGTAO TOOL CO., LTD. (Qingdao)
Inventor: Wei Pang (Qingdao)
Primary Examiner: Cynthia Ramirez
Application Number: 29/627,577