ALEXANDRIA, Va., Feb. 11 -- United States Patent no. D1,112,820, issued on Feb. 10, was assigned to Ningbo Huawu Jiancai Co. Ltd. (Ningbo, China).
"Gate wheel" was invented by Qingqing Tian (Ningbo, China).
The patent was filed on April 9, 2025, under Application No. D/997,641.
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