ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,500, issued on Oct. 7.
"Flushing method for toilet, and flushing toilet" was invented by Zhifeng Yang (Fengcheng, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a flushing method for a toilet, and a flushing toilet. A toilet bowl (1) is provided at the lower end thereof with a trap (4), a sewage receiving area (6), is provided on a side, of the upper end of the trap (4) and in an area with a certain height; a water flushing port (7) is provided in the upper end of the sewage receiving area (6); and a water storage cavity (5) is formed among a toilet body (2), the toilet bowl (1) and a toilet bottom (3), a water inlet system is arr...