US Patent Issued on July 21 for "Rotary sprinkler head and spraying device" (Taiwanese Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,027, issued on July 21.

"Rotary sprinkler head and spraying device" was invented by Pin-Hsien Yu (Taipei City, Taiwan) and Kai-Yuan Chen (Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a rotary sprinkler head and a spraying device including the same. The rotary sprinkler head has a shell-shaped main body, a rotating body, and a limiting member. The interior of the main body forms a chamber which accommodates the rotating body and is delimited by the limiting member. A water outlet passage is connected to the chamber through one end of the main body. The rotating body features an abutting segment, and a flow guiding p...