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Class Information
Number: 366/154.1
Name: Agitating > Having specified feed means > Agitation of material in feeder or supply reservoir
Description: Subject matter including means for agitating the material in the feed means or in a supply container operatively associated with the feed means.

Sub-classes under this class:

Class Number Class Name Patents
366/154.2 By vibration 36
366/155.1 Rotatable impeller 85
366/158.5 Stationary deflector 22

Patents under this class:

Patent Number Title Of Patent Date Issued
8444312 Methods and systems for integral blending and storage of materials May. 21, 2013
8020710 Method and equipment for liquid-liquid extraction Sep. 20, 2011
7993050 Two-stage mixing system, apparatus, and method Aug. 9, 2011
7627960 Clothes dryer drum projections Dec. 8, 2009
7404665 Device for charging a screw lodged in a housing and method for operating a device of this type Jul. 29, 2008
7354190 Two-stage mixing system, apparatus, and method Apr. 8, 2008
7178972 Recycled material mixing machine Feb. 20, 2007
7048157 Metering machine May. 23, 2006
6910797 Mixing device having sequentially activatable circulators Jun. 28, 2005
6273599 Process for preparing pigment flush Aug. 14, 2001
6267496 Beverage supply apparatus for dispensing machine Jul. 31, 2001
6186658 Apparatus for mixing a fluid feedstock with particles Feb. 13, 2001
5961845 Solid product system and method of using same Oct. 5, 1999
5778761 Flavor-injected blending apparatus Jul. 14, 1998
5772319 Material loader for injection molding press Jun. 30, 1998
5750440 Apparatus and method for dynamically mixing slurry for chemical mechanical polishing May. 12, 1998
5743639 Ingredient feeder with closely spaced enrobing chamber and blender assembly Apr. 28, 1998
5685640 Fly ash dosing method for dosing and device therefor Nov. 11, 1997
5653157 Flavor-injected blending apparatus Aug. 5, 1997
5634713 Pneumatic material transporter and mixer Jun. 3, 1997
5599095 Concrete strengthening and adhesion material feeding apparatus Feb. 4, 1997
5556196 Cement charging, mixing and pouring apparatus attached on a heavy duty machine Sep. 17, 1996
5527107 Plant for continuous mixing and homgenization Jun. 18, 1996
5303998 Method of mixing and managing oil and gas well drilling fluids Apr. 19, 1994
5213724 Process and apparatus for determining the rate at which material is received by an extruder from a feed container May. 25, 1993
5100241 Vacuum mixing/bone cement cartridge and kit Mar. 31, 1992
5016683 Apparatus for controllably feeding a particulate material May. 21, 1991
4968420 Dissolution method and apparatus Nov. 6, 1990
4793713 Rotary mixer Dec. 27, 1988
4760856 Method and apparatus for conditioning fly ash Aug. 2, 1988
4738541 Apparatus for mixing fluids Apr. 19, 1988
4643582 Wetting chamber Feb. 17, 1987
4565451 Method and apparatus for combining granular components Jan. 21, 1986
4514092 Automated sizing system controlling Apr. 30, 1985
4491414 Fluid mixing system Jan. 1, 1985
4445781 Post mix dispensing method and apparatus May. 1, 1984
4440351 Apparatus for delivering fluid to a rotating body Apr. 3, 1984
4391528 Silo system for mixing stored material Jul. 5, 1983
4383767 Method for blending by combining fine particles May. 17, 1983
4358205 Blending system Nov. 9, 1982
4280922 Method and apparatus for embedding radioactive pulverulent organic waste in a thermoplastic mass Jul. 28, 1981
4252447 Peristaltic batcher and peristaltic batching system realized therewith Feb. 24, 1981
4195753 Dry chemical applicator Apr. 1, 1980
4100614 Method for polymer dissolution Jul. 11, 1978
4084795 Apparatus for manufacturing foamed plastics Apr. 18, 1978
4051065 Apparatus for dissolving water soluble polymers and gums in water Sep. 27, 1977
3973757 Silo for mixing and homogenizing bulk material Aug. 10, 1976

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