US Patent Issued to RAVANDS CONTROLS on Dec. 23 for "Cyclone filter" (Indian Inventor)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,502,679, issued on Dec. 23, was assigned to RAVANDS CONTROLS LLP (Chittoor, India).

"Cyclone filter" was invented by Damodara Naidu D. (Chittoor Dt, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cyclone filter for separating heavy particles from water or any other liquid including a head to introduce the liquid into the filter, causing the liquid to swirl enhanced by an internal shape of head and flow of liquid takes turn around vertex pipe, the liquid containing solid foreign matter, a vertical vertex pipe to lead clean water out of the filter, a vane to separate head from separation chamber, a hollow cylindrical separation chamber where parti...