ALEXANDRIA, Va., Nov. 12 -- United States Patent no. D1,156,907, issued on Nov. 10, was assigned to Shenzhen Lidingfeng Technology Co. Ltd. (Shenzhen, China).
"Carbon monoxide and gas detector" was invented by Liming Wang (Shenzhen, China).
The patent was filed on May 19, 2025, under Application No. D/004,372.
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