ALEXANDRIA, Va., Sept. 10 -- United States Patent no. D1,092,720, issued on Sept. 9, was assigned to Huizhou Shenghong Industry and Trade Co. Ltd. (Huizhou, China).
"Snorkeling mask" was invented by Yongyou Fan (Huizhou, China) and Xing Wang (Huizhou, China).
The patent was filed on Jan. 22, 2024, under Application No. D/924,933.
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