The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 12, 2005
Filed:
Mar. 06, 2003
Thomas J. Baldasarre, Mansfield, MA (US);
Kushal K. Talukdar, Wayland, MA (US);
George E. Anderson, Barrington, RI (US);
William M. Pozzo, North Easton, MA (US);
Thomas J. Baldasarre, Mansfield, MA (US);
Kushal K. Talukdar, Wayland, MA (US);
George E. Anderson, Barrington, RI (US);
William M. Pozzo, North Easton, MA (US);
Harris Acoustic Products Corporation, E. Walpole, MA (US);
Abstract
A cavitation assembly for purification of drinking water includes a generally cylindrically-shaped open-ended tube for flow of water therethrough, the tube comprising a transducer for converting electrical energy to acoustic energy and transmitting ultrasound through the water in the tube to induce cavitation in the water in the tube. A water moving means flows the water through the tube, and an electrical power source provides electrical power to the tube. The cavitation inactivates microorganisms in the water.