ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,154,268, issued on Oct. 20, was assigned to Hangzhou Qiyi Hardware Tools Co. Ltd. (Hangzhou, China).
"Torque wrench" was invented by Junqi Sun (Hangzhou, China).
The patent was filed on June 29, 2025, under Application No. D/010,664.
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