ALEXANDRIA, Va., March 19 -- United States Patent no. D1,067,286, issued on March 18, was assigned to WILL BE S&T Co. LTD. (Hwaseong-si, South Korea).
"Wafer toggle roller" was invented by Jinwoo Kim (Hwaseong-si, South Korea).
The patent was filed on Jan. 11, 2024, under Application No. D/520,014.
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