ALEXANDRIA, Va., Aug. 25 -- United States Patent no. D1,144,822, issued on Aug. 25, was assigned to Shenzhen Gaiatop Network Technology Co. Ltd. (Shenzhen, China).
"Spray fan" was invented by Bei Zou (Shenzhen, China).
The patent was filed on May 28, 2025, under Application No. D/005,671.
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