ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,545,060, issued on Feb. 10, was assigned to Sichuan Hertz Technology and Culture Group Co. Ltd. (Chengdu, China).
"Puncture-proof and run-flat tire" was invented by Shui-Chen Hsu (Yilan County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a puncture-proof and run-flat tire with a spare tire that could be rapidly assembled and be adaptive to an tire body by finely adjusted and locked, thereby providing puncture-proof and run-flat function. The puncture-proof and run-flat tire includes an tire body having two protruding hooks on two inner edges on two sides of an inner ring of the tire body and a spare tire tightly ...