ALEXANDRIA, Va., March 26 -- United States Patent no. D1,067,661, issued on March 25, was assigned to Foshan Longman Culture Development Co. Ltd. (Foshan, China).
"Inflatable sofa" was invented by Jianwei Zhang (Luohe, China).
The patent was filed on Aug. 9, 2024, under Application No. D/956,935.
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