ALEXANDRIA, Va., July 21 -- United States Patent no. D1,135,431, issued on July 21, was assigned to Huzhou Jierui Home Furnishing Co. Ltd. (Huzhou, China).
"Office chair" was invented by Hongwei Chen (Huzhou, China).
The patent was filed on Jan. 17, 2025, under Application No. D/985,800.
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