ALEXANDRIA, Va., July 14 -- United States Patent no. 12,678,870, issued on July 14, was assigned to Dalian Field Manufacturing Co. Ltd. (Dalian, China).
"Side-mounted double-saw synchronous transmission apparatus" was invented by Guowu Gao (Dalian, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a side-mounted double-saw synchronous transmission apparatus, which includes a first transmission part and a second transmission part, both of which are disposed on a stationary base and can move back and forth, and is further provided with a side-mounted synchronizing device which is provided with a power shaft, where the first and second transmission parts are both in power tran...