Foldable trolley with extendable gate
Latest Zhuhai Shichang Metals Ltd. Patents:
Claims
The ornamental design for a foldable trolley with extendable gate, as shown and described.
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Type: Grant
Filed: Dec 30, 2019
Date of Patent: Feb 23, 2021
Assignee: Zhuhai Shichang Metals Ltd. (Zhuhai)
Inventors: Hai Yu (Zhuhai), Che-Jen Wang (Zhuhai)
Primary Examiner: Cynthia Ramirez
Application Number: 29/718,882