ALEXANDRIA, Va., June 17 -- United States Patent no. D1,077,074, issued on May 27, was assigned to Quanwo Zhizao Culture (Shantou) Co. Ltd. (Shantou, China).
"Magnetic building block" was invented by Xiaoquan Li (Shantou, China).
The patent was filed on Oct. 31, 2024, under Application No. D/970,976.
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