ALEXANDRIA, Va., July 28 -- United States Patent no. 12,690,517, issued on July 28, was assigned to SHAOXING SHANGYU GUANYE ELECTRICAL APPLIANCE Co. LTD. (Zhejiang, China).
"Lawn mower" was invented by Guangqian Dai (Shaoxing, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A lawn mower comprising a lawn mower body, wherein a cutting chamber is arranged at the bottom of the lawn mower body, a blade is rotatably connected to the middle of the cutting chamber, and a plurality of first grass inlet channels communicated with the cutting chamber are arranged on the front side of the bottom of the lawn mower body, wherein the plurality of first grass inlet channels are provided with a supporting mechanism for...