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Class Information
Number: 366/181.8
Name: Agitating > Having specified feed means > Plural related feeders having separate outlets to mixing chamber > Fluid pump
Description: Subject matter wherein one of the feed means is a device that acts on fluid to force it to move along a path to the mixing chamber.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8672532 Microfluidic methods Mar. 18, 2014
8602633 Control system for and method of combining materials Dec. 10, 2013
8444312 Methods and systems for integral blending and storage of materials May. 21, 2013
8313711 Liquid dispensing for high-throughput experimentation Nov. 20, 2012
8287176 Antifreeze dyeing/mixing systems and methods Oct. 16, 2012
7883264 Method and apparatus for personal product delivery Feb. 8, 2011
7803333 Apparatus for catalytically processing slurry Sep. 28, 2010
7789271 Adhesive gun, associated holder comprising an adhesive component, a mixing unit and a connecting piece, and a method for use thereof Sep. 7, 2010
7390119 Method and apparatus for storing and delivering liquid color materials Jun. 24, 2008
7384183 Mobile decontamination unit Jun. 10, 2008
7380977 Dental impression material kneading device Jun. 3, 2008
7331702 Agitation mixer Feb. 19, 2008
7144148 Continuous manufacture of high internal phase ratio emulsions using relatively low-shear and low-temperature processing steps Dec. 5, 2006
7059761 Product blender and dispenser Jun. 13, 2006
7029164 Automated system and process for the preparation of a high viscosity fluid formulation Apr. 18, 2006
6827479 Uniform small particle homogenizer and homogenizing process Dec. 7, 2004
6629774 Static mixer nozzle and attachment accessory configuration Oct. 7, 2003
6464385 Method and apparatus for preparing slurry from starting materials Oct. 15, 2002
6453803 Soft ice cream manufacture method thereof and soft ice cream manufacture apparatus Sep. 24, 2002
6353053 Method and device for producing polyurethanes containing filling materials Mar. 5, 2002
6314996 Foam marking system Nov. 13, 2001
5540498 Cam-operated gradient former Jul. 30, 1996
5443797 Process and apparatus for the production of a flowable reaction mixture from at least two flowable reactive components Aug. 22, 1995
5409311 Device for the production of medium-viscous or more highly viscous dual-component of multi-component compounds by intermixing the components Apr. 25, 1995
5372789 Device for the production of a reaction mixture Dec. 13, 1994
RE34776 Programmable apparatus and method for delivering microingredient feed additives to animals by weight Nov. 8, 1994
5348389 System for the preparation of a fluid concentrate intended for medical use Sep. 20, 1994
5322357 Apparatus for blending a powder with a liquid Jun. 21, 1994
5308159 Continuous flow mixer May. 3, 1994
5304390 Supercritical ratio control system utilizing a sonic flow venturi and an air-driven positive displacement pump Apr. 19, 1994
5303998 Method of mixing and managing oil and gas well drilling fluids Apr. 19, 1994
5304001 Method and apparatus for metering and mixing non-compressible and compressible fluids Apr. 19, 1994
5279709 Method and apparatus for improving the control and treatment of fiber suspension flow Jan. 18, 1994
5234268 Cleaning solution mixing and metering process Aug. 10, 1993
5225210 Colored resin molder Jul. 6, 1993
5192130 Method for producing an emulsion and an apparatus therefor Mar. 9, 1993
5186538 Core and molding sand preparation apparatus with adjustable mixing blade Feb. 16, 1993
5102228 Apparatus and method for producing foamed materials Apr. 7, 1992
5071257 Method of and arrangement for mixing Dec. 10, 1991
5026168 Slurry mixing apparatus Jun. 25, 1991
5020917 Cleaning solution mixing and metering system Jun. 4, 1991
5018870 Dual-pump mixing and feeding apparatus May. 28, 1991
5011292 Liquid pumping, mixing and dispensing apparatus Apr. 30, 1991
5011293 Emulsifier mixing cell Apr. 30, 1991
4974964 Apparatus for preparing electrophotographic photosensitive members Dec. 4, 1990
4969747 Reverse flow dispensing mixer Nov. 13, 1990
4968420 Dissolution method and apparatus Nov. 6, 1990
4968349 Method for producing hardened cement mineral material, especially concrete, and an apparatus for implementation of the method Nov. 6, 1990
4966466 Impingement mixing device with pressure controlled nozzle adjustment Oct. 30, 1990
4964732 Method for continuously producing a flowable mixture Oct. 23, 1990

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