US Patent Issued to FLY CAT ELECTRICAL on Jan. 27 for "Waterway control device and oral irrigator handle" (Chinese Inventor)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,219, issued on Jan. 27, was assigned to FLY CAT ELECTRICAL Co. LTD. (Guangdong, China).

"Waterway control device and oral irrigator handle" was invented by Xinquan Liu (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A waterway control device is provided, which includes a valve body, a control member, a reset member and a push button. The valve body is provided with an accommodating cavity. The control member is arranged in the accommodating cavity. One end of the reset member abuts against the control member, and the other end of the reset member abuts against a wall of the accommodating cavity. The push button is movably arranged o...