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Class Information
Number: 494/16
Name: Imperforate bowl: centrifugal separators > Including plurality of miniature bowls (e.g., test tubes) distrubuted about rotatable carrier and readily removable therefrom
Description: Apparatus which includes two or more, extremely small, receptacle-like members for receiving the mixture and holding it during separation, and a revolving support for holding, at intervals spaced therearound, the members and further wherein the members are retained by the support in such a manner that they may be more or less easily disengaged therefrom.
Sub-classes under this class:
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 |
| 7500942 |
Centrifugal separator with door lock safety device |
Mar. 10, 2009 |
| 7470371 |
Methods and apparatus for isolating platelets from blood |
Dec. 30, 2008 |
| 7438679 |
Apparatus and method for separating volumes of a composite liquid with a balancing assembly |
Oct. 21, 2008 |
| 7419464 |
Rotor mounting structure for centrifugal separator |
Sep. 2, 2008 |
| 7396324 |
Centrifugal separator with first and second control panels |
Jul. 8, 2008 |
| 7371205 |
Device for asymmetric heating and cooling of reaction mixtures during centrifuging and rotor means therefore |
May. 13, 2008 |
| 7371206 |
Rotor for laboratory centrifuges |
May. 13, 2008 |
| 7367932 |
Centrifuge including a rotating chamber having a bowl and a cylinder |
May. 6, 2008 |
| 7331918 |
Centrifugal separator with safety features |
Feb. 19, 2008 |
| 7311652 |
Fixing device for a centrifuge rotor cover |
Dec. 25, 2007 |
| 7311653 |
Centrifugal separator having a structure for facilitating opening and closing a door |
Dec. 25, 2007 |
| 7294513 |
Method and apparatus for characterizing solutions of small particles |
Nov. 13, 2007 |
| 7288060 |
Centrifugal separator |
Oct. 30, 2007 |
| 7282018 |
Centrifugal receptacle drainer |
Oct. 16, 2007 |
| 7278961 |
Centrifugal separator |
Oct. 9, 2007 |
| 7256046 |
Method of operating a photometric analysis apparatus |
Aug. 14, 2007 |
| 7223346 |
Methods and apparatus for isolating platelets from blood |
May. 29, 2007 |
| 7214177 |
Culture tube and angle rotor receiving the tube in centrifuge |
May. 8, 2007 |
| 7211191 |
Blood component separation method and apparatus |
May. 1, 2007 |
| 7204637 |
Automated device for homogenization and resuspension of substances, disintegration of cells, disruption of tissues and centrifugation of these media |
Apr. 17, 2007 |
| 7195737 |
Specimen centrifuge system |
Mar. 27, 2007 |
| 7189331 |
Centrifuge adapter |
Mar. 13, 2007 |
| 7118522 |
Centrifuge adapter |
Oct. 10, 2006 |
| 7112303 |
Specimen centrifuge apparatus |
Sep. 26, 2006 |
| 7108651 |
Centrifuge having multiple rotors |
Sep. 19, 2006 |
| 7104944 |
Centrifugal separator with a plurality of shafts |
Sep. 12, 2006 |
| 7094607 |
Apparatus for high-throughput production of coat material arrays, and analytical methods using such arrays |
Aug. 22, 2006 |
| 7074172 |
Processing bag for component separator system and method of removing separated components |
Jul. 11, 2006 |
| 7004898 |
Rotor for a centrifugal separator |
Feb. 28, 2006 |
| 6986731 |
Rotor with irregularly positioned seats |
Jan. 17, 2006 |
| 6953424 |
Rotor driving apparatus with temperature adjustment of elastic supporting portion |
Oct. 11, 2005 |
| 6936122 |
Adhesive bubble removal method and apparatus for fiber applications |
Aug. 30, 2005 |
| 6905453 |
System and method for centrifugal separating of blood components and for sampling therefrom |
Jun. 14, 2005 |
| 6905454 |
Handheld and hand-powered centrifuge device |
Jun. 14, 2005 |
| 6888073 |
Vibration absorbing system of micro gravity rotating apparatus |
May. 3, 2005 |
| 6872360 |
Centrifuging device for laboratory analyzer |
Mar. 29, 2005 |
| 6770244 |
Dianostic sample tube including anti-rotation apparatus |
Aug. 3, 2004 |
| 6764438 |
Cover attachment apparatus |
Jul. 20, 2004 |
| 6758803 |
Automated centrifuge system for automatically centrifuging liquids containing biological materials |
Jul. 6, 2004 |
| 6719896 |
Fluid-filtration receptacle with user-variable semi-permeable drain assembly |
Apr. 13, 2004 |
| 6716187 |
Platelet concentration syringe kit |
Apr. 6, 2004 |
| 6689042 |
Centrifuge and container system for treatment of blood and blood components |
Feb. 10, 2004 |
| 6682631 |
Evaporator and evaporation process |
Jan. 27, 2004 |
| 6665924 |
Centrifuge having a spring-loaded nut for securing a rotor to a drive cone |
Dec. 23, 2003 |
| 6593143 |
Centrifuge system with contactless regulation of chemical-sample temperature using eddy currents |
Jul. 15, 2003 |
| 6482342 |
Resin transfer molding of centrifuge rotor |
Nov. 19, 2002 |
| 6471069 |
Device for separating components of a fluid sample |
Oct. 29, 2002 |
| 6461287 |
Centrifugal vacuum concentrator and modular structured rotor assembly for use therein |
Oct. 8, 2002 |
| 6458067 |
Removable conformal liners for centrifuge containers |
Oct. 1, 2002 |
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