ALEXANDRIA, Va., June 19 -- United States Patent no. D1,079,789, issued on June 17, was assigned to Shenzhen Le Jia Da Science and Technology Co. Ltd. (Shenzhen, China).
"Projection screen" was invented by Chunmei Zhang (Meizhou, China).
The patent was filed on May 17, 2023, under Application No. D/892,366.
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