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Class Information
Number: 366/163.1
Name: Agitating > Having specified feed means > By suction
Description: Subject matter wherein the material is moved into the chamber under the influence of negative pressure produced in the chamber.

Sub-classes under this class:

Class Number Class Name Patents
366/164.1 By stirrer 12
366/163.2 By venturi or jet pump type device 139

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8662736 Bone cement system Mar. 4, 2014
8632242 Method to impregnate a porous bone replacement material Jan. 21, 2014
8591098 Apparatus and method for material blending Nov. 26, 2013
8540723 Medical system and method of use Sep. 24, 2013
8511886 Mixing apparatus and method of using same Aug. 20, 2013
8465197 Cartridge for sterile mixing of a two-phase compound, particularly for two-component acrylic resins Jun. 18, 2013
8333927 Hole jet reactor and a process for the preparation of an isocyanate using the reactor Dec. 18, 2012
7980754 Method for bringing a powder and a liquid component in contact with each other for mixing to form bone cement Jul. 19, 2011
7618182 Dust-free low pressure mixing system with jet ring adapter Nov. 17, 2009
7530729 Blenders May. 12, 2009
7311436 Apparatus for mixing and dispensing components Dec. 25, 2007
7273585 Biological fluid disposal system Sep. 25, 2007
7073936 Method and device for feeding components for bone cement into a mixing vessel Jul. 11, 2006
6984063 Apparatus for mixing and dispensing components Jan. 10, 2006
6851845 Method and apparatus for processing waste material Feb. 8, 2005
6726354 Device for mixing and reacting multiphase gaseous and liquid mixtures and use of this device Apr. 27, 2004
6709149 Method of bone cement preparation Mar. 23, 2004
6585854 Device for aerating dispersions Jul. 1, 2003
6572256 Multi-component, product handling and delivering system Jun. 3, 2003
6464385 Method and apparatus for preparing slurry from starting materials Oct. 15, 2002
6203184 Blender Mar. 20, 2001
6116773 Bone cement mixer and method Sep. 12, 2000
5801052 Aqueous sample testing apparatus Sep. 1, 1998
5769537 Method and apparatus for handling and dosing of an additive while collecting a liquid Jun. 23, 1998
5727877 Method for preparing solutions for medical use Mar. 17, 1998
5662415 Conveyor for degassing of mixtures for solid surface products and method of use Sep. 2, 1997
5588745 Methods and apparatus for mixing bone cement components using an evacuated mixing chamber Dec. 31, 1996
5571281 Automatic cement mixing and density simulator and control system and equipment for oil well cementing Nov. 5, 1996
5567048 Apparatus and method for injecting dry particulate material in a fluid flow line Oct. 22, 1996
RE35276 Vacuum mixing/bone cement cartridge and kit Jun. 18, 1996
5468066 Apparatus and method for injecting dry particulate material in a fluid flow line Nov. 21, 1995
5460446 Device and method for preparing solution for medical use Oct. 24, 1995
5443182 Methods and apparatus for preparing and delivering bone cement Aug. 22, 1995
5193908 Agitator suction tube combination Mar. 16, 1993
4955723 Slurry mixing apparatus with dry powder conveyer Sep. 11, 1990
4890928 Metering device for soft ice cream freezers Jan. 2, 1990
4831971 Method for mixing fuel with water, apparatus for carrying out the method and fuel-water mixture May. 23, 1989
4820052 Air distribution head Apr. 11, 1989
4781467 Foam-generating apparatus Nov. 1, 1988
4673296 Mixing pump for transport and effective mixing (homogenization) of two or more liquids (gases) with a constant, but adjustable, ratio of the liquids Jun. 16, 1987
4493249 Apparatus for dissolving soluble coffee Jan. 15, 1985
4487507 Portable waste processing unit Dec. 11, 1984
4478519 Automatic paste-producing apparatus Oct. 23, 1984
4464057 Recovery and treatment of viscous petroleum emulsions Aug. 7, 1984
4444508 Process for mixing pulverulent additives into a liquid reaction component Apr. 24, 1984
4430001 Injector mixer apparatus Feb. 7, 1984
4341492 Method for pneumatically handling agglomerative materials Jul. 27, 1982
4215081 Liquid aerator Jul. 29, 1980
4114195 Fluid injector Sep. 12, 1978
4095776 Suction conveying and mixing apparatus Jun. 20, 1978

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