US Patent
Patent No. US 07520658
Published on Apr 21, 2009
Application No. 11/284646
Filed on Nov 22, 2005
Priority Date -
Inventor/Applicants
Farrell, James J. - Orinda, CA US
Classification
International:2
B01F 13/00
B01F 15/00;
National:4
366/197
366/203;
366/207;
366/347;
Field of Search 5
366/203
366/207;
366/199;
366/197;
366/347;
Examiner
Soohoo, Tony G