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Class Information
Number: 366/279
Name: Agitating > Stirrer within stationary mixing chamber > Rotatable stirrer
Description: Subject matter wherein the stirrer rotates about a fixed axis in one direction.










Sub-classes under this class:

Class Number Class Name Patents
366/285 Adjustable 42
366/289 Also axially reciprocable 54
366/308 Collapsible articulated stirrer 44
366/315 Disk-type stirrer 86
366/302 Having cooperating stationary element 70
366/290 In at least one of intercommunicating adjacent mixing chambers 71
366/309 Including scraper, wiper, or brush 126
366/314 Mounted in mixing chamber bottom wall 395
366/287 Planetary 57
366/292 Plural stirrers 74
366/325.1 Relatively fixed plural elements 61
366/318 Screw-type stirrer 137
366/280 With movable element actuated by material 39
366/331 With specified mounting means 235
366/281 With support for attachment to mixing chamber rim 14


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8690418 Method of mixing Apr. 8, 2014
8662740 Agitation apparatus Mar. 4, 2014
8622607 Shearing/mixing tool Jan. 7, 2014
8621987 Electric skillet with magnetic self-reversing stirrer that is removable Jan. 7, 2014
8591093 Acoustic mixing element and mixing device having such an element Nov. 26, 2013
8534907 Device for accelerating mixing and dissolving process of liquid water Sep. 17, 2013
8497339 Process for the continuous preparation of crosslinkable materials based on organosilicon compounds Jul. 30, 2013
8474369 Electric skillet with magnetic self-reversing stirrer that is removable Jul. 2, 2013
8459862 Stirring device, microbe testing device, and microbe testing method Jun. 11, 2013
8459245 Induction drive mechanism for a paintball loader Jun. 11, 2013
8439553 Mixture for concrete and similar mixtures allowing an easy and fast maintenance May. 14, 2013
8393497 Powder-metering apparatus with an impact device Mar. 12, 2013
8366311 Systems and devices for mixing substances and methods of making same Feb. 5, 2013
8354076 Fluid stirring mechanism Jan. 15, 2013
8329043 Method and device for treating a liquid Dec. 11, 2012
8322912 Kneading machine for food products Dec. 4, 2012
8312871 Induction drive mechanism for a paintball loader Nov. 20, 2012
8313229 Agitation system and method for measuring settling rate of solids from a suspension Nov. 20, 2012
8282269 Mixing bag or vessel having a fluid-agitating element Oct. 9, 2012
8262984 Mixing, milling, and aeration apparatus for digesting metal ore with bacteria Sep. 11, 2012
8251572 Apparatus for releasing a cup from the cup holder of a food mixing machine Aug. 28, 2012
8211371 Device and process for heat transfer Jul. 3, 2012
8206026 Food flipping and turning apparatus Jun. 26, 2012
8197122 Dynamic mixing applicator Jun. 12, 2012
8191587 Dosage-dispensing device with a tapping mechanism Jun. 5, 2012
RE43418 Flexible mixing bag for mixing solids, liquids, and gases May. 29, 2012
8182137 Mixing bag or vessel with a fluid-agitating element May. 22, 2012
8133386 Biological waste digester and method of operation Mar. 13, 2012
8079753 Agitator tool for progressive cavity pump Dec. 20, 2011
8066427 Stirring and mixing apparatus Nov. 29, 2011
8061568 Fiber filling machine Nov. 22, 2011
7887764 Mixer with a catalytic surface Feb. 15, 2011
7823817 Desktop electric stirrer Nov. 2, 2010
7820757 Production of a titania-pigmented polyamide Oct. 26, 2010
7762716 Mixing vessel with a fluid-agitating element supported by a roller bearing Jul. 27, 2010
7704465 Aluminum hydroxide aggregated particles producing vessel Apr. 27, 2010
7695186 Systems using a levitating, rotating pumping or mixing element and related methods Apr. 13, 2010
7650948 Self servicing fire extinguisher with wall mounting bracket and powder fluffing apparatus Jan. 26, 2010
7648095 Agitating or dispersing apparatus Jan. 19, 2010
7572355 Electrochemistry using permanent magnets with electrodes embedded therein Aug. 11, 2009
7488513 Process for producing microcapsule enclosing electrophoretic particle dispersion, microcapsule enclosing electrophoretic particle dispersion and reversible display medium containing the same Feb. 10, 2009
7481572 Mixing bag or vessel having a receiver for a fluid-agitating element Jan. 27, 2009
7431494 Flexible mixing bag for mixing solids, liquids, and gases Oct. 7, 2008
7399113 Arrangement to produce recipe mixtures Jul. 15, 2008
7360755 Cavitation device with balanced hydrostatic pressure Apr. 22, 2008
7318484 Self servicing fire extinguisher with external operated internal mixing with wide mouth and external pressurized canister Jan. 15, 2008
7284900 Apparatus and method for mixing specimens in vials Oct. 23, 2007
7284574 Apparatus for accurate powder metering Oct. 23, 2007
7249880 Flexible mixing bag for mixing solids, liquids and gases Jul. 31, 2007
7238522 Devices and methods for biomaterial production Jul. 3, 2007

1 2 3 4 5 6










 
 
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