ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,924, issued on Feb. 24.
"Toilet tank cleaning solution dispenser" was invented by Louis E. Thyroff (Pittsford, N.Y.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cleaning agent dispensing system for a toilet includes a transparent cleaning agent mixing chamber configured to mix water with a cleaning agent tablet and a tablet cradle configured to hold a cleaning agent tablet within the transparent cleaning agent mixing chamber. The tablet cradle includes a housing, multiple apertures, in the housing, configured to allow water to flow therethrough, and a three-dimensional opening, in the housing, configured to enable a substantially unobstructed vi...