ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,944, issued on May 12, was assigned to JUSHI GROUP Co. LTD. (Tongxiang City, China).
"Rotary firing device, furnace and rotary firing method thereof" was invented by Guorong Cao (Tongxiang City, China), Peijun Shen (Tongxiang City, China), Haijun Wang (Tongxiang City, China), Changying Fang (Tongxiang City, China) and Ligen Qian (Tongxiang City, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a rotary firing device, furnace and rotary firing method thereof. The rotary firing device is arranged on the roof of the furnace and includes an installation base, an adjusting arm and a tubular burner. The installation base...