US PATENT SUBCLASS 60 / 288
.~.~.~ Exhaust gas diverted from reactor or treating agent mixer

Current as of: June, 1999
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60 /   HD   POWER PLANTS

272  DF  INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS {18}
282  DF  .~ By means producing a chemical reaction of a component of the exhaust gas {13}
287  DF  .~.~ Condition responsive control of reactor feed, pressure, or by-pass {3}
288.~.~.~ Exhaust gas diverted from reactor or treating agent mixer

DEFINITION

Classification: 60/288

(under subclass 287) Apparatus in which the condition responsive means control structure selectively directing exhaust from the engine through the reaction device or a device by which oxidizer is entrained for reaction; or through a branch or bypass avoiding such device.