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Class Information
Number: 494/32
Name: Imperforate bowl: centrifugal separators > Including plurality of separate and distinct bowls > And means external of bowls for conducting material therebetween
Description: Apparatus which includes means (e.g., a conduit, surface, etc.) for enabling material to move from one member to another, which means is located, at least in part, outside of one or both of the members with which it is associated.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| RE38757 |
Automatic multiple-decanting centrifuge and container therefor |
Jul. 12, 2005 |
| 6709378 |
Supernatant liquid collector with balance weight forming function and centrifugal apparatus using the same |
Mar. 23, 2004 |
| 5770069 |
Collapsible container for holding a fluid during a centrifugation operation |
Jun. 23, 1998 |
| 5656154 |
Method and apparatus for separating a fluid into components and for washing a material |
Aug. 12, 1997 |
| 5611363 |
Oil spill cleaner |
Mar. 18, 1997 |
| 5472445 |
Device for minimizing porosity in bone cement utilizing centrifugation and vacuum |
Dec. 5, 1995 |
| 5300013 |
Double centrifuge for highly viscous material |
Apr. 5, 1994 |
| 5096573 |
Blood and fluid separator apparatus |
Mar. 17, 1992 |
| 5041076 |
Rotary inertial thermodynamic multi-stage mass-flow divider |
Aug. 20, 1991 |
| 4925441 |
Centrifugal contactor modified for end stage operation in a multistage system |
May. 15, 1990 |
| 4781671 |
System for classification of particulate materials |
Nov. 1, 1988 |
| 4761157 |
Centrifuge apparatus |
Aug. 2, 1988 |
| 4708709 |
Method and apparatus for the infinitely variable setting of the tails U.sup . |
Nov. 24, 1987 |
| 4581009 |
Centrifuge, particularly solid bowl centrifuge for solids/liquid separation of sludges |
Apr. 8, 1986 |
| 4516966 |
Centrifuges, centrifuge plants and flow control arrangements therefor |
May. 14, 1985 |
| 4220279 |
Installation for the centrifugal extraction of one liquid by another |
Sep. 2, 1980 |
| 4187979 |
Method and system for fractionating a quantity of blood into the components thereof |
Feb. 12, 1980 |
| 3967777 |
Apparatus for the treatment of tar sand froth |
Jul. 6, 1976 |
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