US PATENT SUBCLASS 68 / 23.2
.~.~.~.~.~ Including counterbalance

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


68 /   HD   TEXTILES: FLUID TREATING APPARATUS

3 R  DF  MACHINES {22}
13 R  DF  .~ Combined {6}
19  DF  .~.~ With liquid extractor {4}
23 R  DF  .~.~.~ Centrifugal extractor (e.g., centrifuge) {8}
23.1  DF  .~.~.~.~ With means to control or isolate vibration {2}
23.2.~.~.~.~.~ Including counterbalance

DEFINITION

Classification: 68/23.2

(under subclass 23.1) Machine including means for applying forces to the centrifuge, during its rotation, to position the center of gravity of the centrifuge and its load on the geometric axis of rotation.