An ultrasonic treatment chamber and a process for ultrasonically treating a liquid in an ultrasonic treatment chamber include an elongate, generally tubular housing having an inlet and an outlet spaced longitudinally from the inlet. Liquid is directed into the housing at the housing inlet for longitudinal...http://www.google.es/patents/US20080156737?utm_source=gb-gplus-sharePatente US20080156737 - ULTRASONIC LIQUID TREATMENT SYSTEM
Número de solicitud: 11/617,515 Número de publicación: US 2008/0156737 A1 Fecha de presentación: 28 Dic 2006 Patente emitida: US7673516 ( Fecha de emisión 9 Mar 2010)
