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Class Information
Number: 494/33
Name: Imperforate bowl: centrifugal separators > Including plurality of separate and distinct bowls > Having bowls equally spaced from a central axis of rotation for orbiting thereabout
Description: Apparatus wherein the members describe a common path as they turn about an axis from which each member is equidistantly removed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7582049 |
Fluid separation devices, systems and/or methods using a centrifuge and roller pump |
Sep. 1, 2009 |
| 7531148 |
Oxidation reactor |
May. 12, 2009 |
| 7256046 |
Method of operating a photometric analysis apparatus |
Aug. 14, 2007 |
| 7074172 |
Processing bag for component separator system and method of removing separated components |
Jul. 11, 2006 |
| 6966874 |
Concentric tubular centrifuge |
Nov. 22, 2005 |
| 6872360 |
Centrifuging device for laboratory analyzer |
Mar. 29, 2005 |
| 6808481 |
Concentric tubular centrifuge |
Oct. 26, 2004 |
| 6716152 |
Centrifuge with orbiting bobbins |
Apr. 6, 2004 |
| 6436349 |
Fluid handling apparatus for an automated analyzer |
Aug. 20, 2002 |
| 6142924 |
Concentric tubular centrifuge |
Nov. 7, 2000 |
| 6086242 |
Dual drive planetary mill |
Jul. 11, 2000 |
| 6059712 |
Apparatus for continuous separation of fine solid particles from a liquid by centrifugal force |
May. 9, 2000 |
| 6033355 |
Centrifuge with a plurality of individual centrifuge devices |
Mar. 7, 2000 |
| 5992042 |
Dryer and method for drying harvested vegetables |
Nov. 30, 1999 |
| 5944648 |
Concentric tubular centrifuge |
Aug. 31, 1999 |
| 5919124 |
Apparatus for continuous separation of fine solid particles from a liquid by centrifugal force |
Jul. 6, 1999 |
| 5833908 |
Method for compression molding a fixed centrifuge rotor having sample tube aperture inserts |
Nov. 10, 1998 |
| 5788662 |
Methods for making concentrated plasma and/or tissue sealant |
Aug. 4, 1998 |
| 5675905 |
Dryer system for vegetables |
Oct. 14, 1997 |
| 5585007 |
Plasma concentrate and tissue sealant methods and apparatuses for making concentrated plasma and/or tissue sealant |
Dec. 17, 1996 |
| 5551779 |
Mixing apparatus for counterbalancing flowable masses |
Sep. 3, 1996 |
| 5484382 |
Method for extracting waste fluid from a used vehicle filter |
Jan. 16, 1996 |
| 5352037 |
Mixing bowl for a planetary centrifugal mixer, and mixer receiving such bowls |
Oct. 4, 1994 |
| 5314125 |
Grinding method and apparatus |
May. 24, 1994 |
| 5277873 |
Sample preparation device |
Jan. 11, 1994 |
| 5242660 |
Sample preparation device |
Sep. 7, 1993 |
| 5096573 |
Blood and fluid separator apparatus |
Mar. 17, 1992 |
| 4917865 |
Analysis device |
Apr. 17, 1990 |
| 4673491 |
Process and apparatus for the centrifugal separation of fine-grain mineral mixtures |
Jun. 16, 1987 |
| 4632808 |
Chemical manipulator |
Dec. 30, 1986 |
| 4615148 |
Orbital barrel finishing machine and automated system therefor |
Oct. 7, 1986 |
| 4586292 |
Machine imparting complex rotary motion for lapping a spherical inner diameter |
May. 6, 1986 |
| 4454041 |
Apparatus for the separation of particles from a slurry |
Jun. 12, 1984 |
| 4284602 |
Integrated fluid manipulator |
Aug. 18, 1981 |
| 4277017 |
Gear drive for seal-less counter current chromatography |
Jul. 7, 1981 |
| 4256696 |
Cuvette rotor assembly |
Mar. 17, 1981 |
| 4237234 |
Device for use in the study of biochemical or enzymatic reactions produced by living organisms |
Dec. 2, 1980 |
| 4228950 |
Horizontal flow-through coil planet centrifuge |
Oct. 21, 1980 |
| 4199459 |
Continuous filtering-settling centrifuge |
Apr. 22, 1980 |
| 4154793 |
Device for conditioning a sample of liquid for analyzing |
May. 15, 1979 |
| 4148607 |
Apparatus and analysis for agglutination reaction |
Apr. 10, 1979 |
| 4073095 |
Centrifugal drum polishing machine |
Feb. 14, 1978 |
| 4061019 |
Apparatus for generating forces in a specimen |
Dec. 6, 1977 |
| 4056225 |
Centrifuge rotor for separating phases of a liquid |
Nov. 1, 1977 |
| 4030834 |
Dynamic multistation photometer |
Jun. 21, 1977 |
| 4015774 |
Dual centrifuge and sample container |
Apr. 5, 1977 |
| 3982162 |
Centrifuges |
Sep. 21, 1976 |
| 3973984 |
Continuously operable sugar centrifuge |
Aug. 10, 1976 |
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