ALEXANDRIA, Va., March 17 -- United States Patent no. 12,577,052, issued on March 17, was assigned to HEBEI HAODE RUBBER & PLASTICS Co. LTD. (Hengshui City, China).
"Ceramic ablation-resistant conveyor belt and preparation method thereof" was invented by Fenghao Gao (Hengshui City, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A ceramic ablation-resistant conveyor belt includes a core layer and a vulcanized layer. A ceramic sheet is embedded inside a frame and embedded on the vulcanized layer of the conveyor belt body together with the frame, and is directly connected to a skeleton. The vulcanized layer is exposed on an upper surface of the ceramic sheet. The ceramic sheet is embedded in the frame, wh...