US Patent Issued to Shenzhen Beibanqiu Network Technology on March 31 for "Heating unit, heating inner chamber and hanging ironing machine" (Chinese Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,406, issued on March 31, was assigned to Shenzhen Beibanqiu Network Technology Co Ltd. (Shenzhen, China).

"Heating unit, heating inner chamber and hanging ironing machine" was invented by Jin Li (Shenzhen, China) and Minghe Pan (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention belongs to the technical field of electrical appliances, especially relates to a heating unit, a heating inner chamber and a hanging ironing machine, wherein the heating unit comprises an integrated heating tube, the integrated heating tube is in a continuous and double-layers stacked shape, and a single-layer structure of the integrated he...