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Class Information
Number: 366/152.4
Name: Agitating > Having specified feed means > Responsive to condition sensor > Proportioning plural material components > By electrical conductivity
Description: Subject matter wherein the detector senses the electrical conductivity of the material being mixed.










Patents under this class:

Patent Number Title Of Patent Date Issued
8382364 Automated solution making Feb. 26, 2013
8251569 Automated solution maker apparatus Aug. 28, 2012
8123397 Disposable container having sensor mounts sealed to the container and sensors in the sensor mounts for measuring at least one parameter of media in the container Feb. 28, 2012
7919534 Mixing device Apr. 5, 2011
7905653 Method and apparatus for blending process materials Mar. 15, 2011
7878703 Electronically controlled direct injection foam delivery system with temperature compensation Feb. 1, 2011
7810987 Automated solution maker apparatus Oct. 12, 2010
7494265 System and method for controlled mixing of fluids via temperature Feb. 24, 2009
7344297 Method and apparatus for asynchronous blending and supply of chemical solutions Mar. 18, 2008
7147361 Methods for injecting dry bulk amendments for water and soil treatment Dec. 12, 2006
6979116 Apparatus for injecting dry bulk amendments for water and soil treatment Dec. 27, 2005
6966688 Apparatus for mixing and dispensing powder Nov. 22, 2005
6799883 Method for continuously blending chemical solutions Oct. 5, 2004
6796703 Conductivity feedback control system for slurry bending Sep. 28, 2004
6764212 Chemical supply system Jul. 20, 2004
6632011 Mixing apparatus Oct. 14, 2003
6588927 Purified developer producing equipment and method Jul. 8, 2003
6572255 Apparatus for controllably mixing and delivering diluted solution Jun. 3, 2003
6290384 Apparatus for producing liquid mixture having predetermined concentration of a specific component Sep. 18, 2001
6247838 Method for producing a liquid mixture having a predetermined concentration of a specified component Jun. 19, 2001
6241378 Dosing apparatus for detergent paste Jun. 5, 2001
6149294 System for the preparation of a fluid concentrate intended for medical use Nov. 21, 2000
5856381 Compounding of polymer dispersions Jan. 5, 1999
5800056 Apparatus for diluting a solution and method for the same Sep. 1, 1998
5647391 Sensing arrangement for sensing the addition of reactants to a solution Jul. 15, 1997
5641410 System for treating reclaimed water to provide treated water and corresponding method Jun. 24, 1997
5348389 System for the preparation of a fluid concentrate intended for medical use Sep. 20, 1994
5344231 System for the preparation of a fluid concentrate intended for medical use Sep. 6, 1994
5318431 Process and apparatus for preparing toner particles Jun. 7, 1994
4968420 Dissolution method and apparatus Nov. 6, 1990
4784495 System for preparing a fluid intended for a medical procedure by mixing at least one concentrate in powder form with water Nov. 15, 1988
4571092 Liquid mixing system Feb. 18, 1986
4474476 Chemical printing liquid method and system Oct. 2, 1984
4212545 Method for continuously processing two-component paints Jul. 15, 1980
3959110 Apparatus for silver recovery May. 25, 1976











 
 
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