ALEXANDRIA, Va., June 9 -- United States Patent no. 12,285,706, issued on April 29, was assigned to FLSmidth A/S (Denmark).
"Filter press and washer for filter plate apparatus" was invented by Mike Kraszewski (Holladay, Utah).
According to the abstract* released by the U.S. Patent & Trademark Office: "A horizontal filter press (100) is provided with a track (105) and a plurality of filter plate assemblies (101) supported by side bars (104). A washer carriage (2), which is movably supported on the track (105), includes a washer unit (1) for washing the filter plate assemblies (101). The washer unit (1) may include a wash water manifold (11) having a first outlet (13) for feeding wash water to a first spindle (19) and a second outlet (14) f...