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Class Information
Number: 366/3
Name: Agitating > Mortar mixer type > Methods > Gas incorporating; fluid mixing, delivering, or conveying
Description: Processes comprising a step or steps of (1) incorporating air or gas with the product, or (2) mixing, delivering, and/or conveying the product through the medium of a fluid.

Sub-classes under this class:

Class Number Class Name Patents
366/5 Gas incorporating at delivery 6
366/4 With heating or cooling 51

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8550690 Method and device for dispensing liquids Oct. 8, 2013
8545091 Blender apparatus and method Oct. 1, 2013
8408781 System, method and apparatus for entraining air in concrete Apr. 2, 2013
8377285 Methods and systems for manufacturing modified asphalts Feb. 19, 2013
8303159 Efficient wet starch preparation system for gypsum board production Nov. 6, 2012
7946750 Composition for and method of pumping concrete May. 24, 2011
7906011 Methods and systems for manufacturing modified asphalts Mar. 15, 2011
7794133 Dust-reducing mixing device and process Sep. 14, 2010
7722243 Automatic drum rotation control concrete transit mixer truck May. 25, 2010
7422359 Method of mixing cement and water for concrete production Sep. 9, 2008
7374331 Method and apparatus electrostatically controlling the viscosity and other properties of ceramic compositions May. 20, 2008
7296919 Slurry mixer constrictor valve Nov. 20, 2007
7121713 Swinging agitator for a gypsum calcining apparatus and the like Oct. 17, 2006
7114842 Controlling ready mixed concrete sludge water Oct. 3, 2006
6910796 Process and equipment for producing concrete products having blended colors Jun. 28, 2005
6808303 Ready mix batch hauler system Oct. 26, 2004
6780356 Method for producing an inorganic foam structure for use as a durable acoustical panel Aug. 24, 2004
6773639 Method of and system for forming a fire door core Aug. 10, 2004
6676862 Method for forming lightweight concrete block Jan. 13, 2004
6554465 Concrete admixture packaging and batch feed system Apr. 29, 2003
6533970 Method for making aerated concrete blocks having at least one passageway drilled therein Mar. 18, 2003
6376558 Method of producing a porous paste, especially a porous plaster slurry, and a mixer for preparing such paste or slurry Apr. 23, 2002
6367959 Method and apparatus for blending water with sand Apr. 9, 2002
6354726 Method and device for mixing and conveying concrete Mar. 12, 2002
6306210 Corrosion inhibitor container Oct. 23, 2001
6146655 Flexible intra-oral bandage and drug delivery system Nov. 14, 2000
5961210 Bone cement preparation device, and methods of constructing and utilizing same Oct. 5, 1999
5945150 Method for production of chocolate Aug. 31, 1999
5829871 Asphalt plant with gas containment system and method Nov. 3, 1998
5752768 System for control of the condition of mixed concrete May. 19, 1998
5743636 Mixing mat for concrete Apr. 28, 1998
5709467 Device and apparatus for mixing alginate Jan. 20, 1998
5660465 Apparatus and system for producing foamed cementitious products Aug. 26, 1997
5653533 Apparatus and method for introducing liquid additives into a concrete mix Aug. 5, 1997
5460444 Apparatus for the treatment of solid, liquid and/or gaseous materials Oct. 24, 1995
5451104 Method and apparatus for producing foam Sep. 19, 1995
5433519 Method and apparatus for the application of mortar or concrete by spraying Jul. 18, 1995
5419632 Method and apparatus for continuous mixing and injection of foamed cement grout May. 30, 1995
5303998 Method of mixing and managing oil and gas well drilling fluids Apr. 19, 1994
5246163 Method of applying quick setting spray materials Sep. 21, 1993
5205646 Method for conveyance of cement under water to form concrete Apr. 27, 1993
5191966 Apparatus and method for unloading bulk materials Mar. 9, 1993
5169433 Method of preparing mixtures of active ingredients and excipients using liquid carbon dioxide Dec. 8, 1992
5102228 Apparatus and method for producing foamed materials Apr. 7, 1992
4966463 Mixer unit for cellular concrete paste and method of making such paste Oct. 30, 1990
4931098 Method for adding silica fume to dry shotcrete mixture Jun. 5, 1990
4907892 Method and apparatus for filling, blending and withdrawing solid particulate material from a vessel Mar. 13, 1990
4895451 Mixing device Jan. 23, 1990
4824022 Method of and apparatus for applying a sprayed concrete layer to a surface Apr. 25, 1989
4815860 Method and device for the continuous dosing of powdery substances by means of high-pressure gas Mar. 28, 1989

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