ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,700,280, issued on Aug. 4, was assigned to SHENZHEN CHAOYONG TIMES TECHNOLOGY Co. LTD. (Shenzhen, China).
"Heating assembly and automatic meals-selling machine" was invented by Hengjie Zhang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a heating assembly and an automatic meals-selling machine. The heating assembly includes a vessel body, a cover body and a heating body, and the vessel body is provided with a space accommodating meals to be heated; the cover body is movably provided relative to the vessel body to cover or open the vessel body, and the cover body and the vessel body are configured to cover together to form ...