ALEXANDRIA, Va., Feb. 17 -- United States Patent no. D1,113,593, issued on Feb. 17, was assigned to Nanjing Jin Bai He Medical Apparatus Co. Ltd. (Nanjing, China).
"Electric wheelchair" was invented by Zhaowei Wang (Nanjing, China).
The patent was filed on March 1, 2022, under Application No. D/828,883.
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