ALEXANDRIA, Va., Feb. 11 -- United States Patent no. D1,112,506, issued on Feb. 10, was assigned to Shantou huateng toys Co. ltd. (Shantou, China).
"Burger bubble machine" was invented by Jirong Wang (Shantou, China).
The patent was filed on Feb. 14, 2025, under Application No. D/989,634.
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