US PATENT SUBCLASS 96 / 427
.~.~.~ Multiple bag-type filters in chamber

Current as of: June, 1999
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96 /   HD   GAS SEPARATION: APPARATUS

424  DF  WITH TIMING OR CHANGEABLE PROGRAMMING MEANS {2}
425  DF  .~ Of cleaning mechanism for separating media {2}
426  DF  .~.~ Sequential cleaning of plural separating media {1}
427.~.~.~ Multiple bag-type filters in chamber

DEFINITION

Classification: 96/427

Multiple bag-type filters in chamber:

(under subclass 426) Apparatus having a plurality of separating media comprised of nonrigid cohesive material of essentially globular, tubular, or cylindrical container configuration which encloses a space and has at least one opening for passing gas into or out of the separating media, the separating media comprised in part or entirely of gas permeable filter material.