ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,729,760, issued on Sept. 8, was assigned to FIVEGRAND INTERNATIONAL Co. LTD. (New Taipei City, Taiwan).
"Transmission device for dentate structure" was invented by Ting-Jui Wang (New Taipei City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transmission device for a dentate structure includes a corpus portion and an operating member. The corpus portion is adapted to be disposed at a body. The operating member is movably fitted to the corpus portion. The operating member has a dentate portion for actuating the dentate structure while operating in conjunction with the operating member, allowing the body to enable dentate structure transmission....