US PATENT SUBCLASS 123 / 435
.~ Including cylinder pressure or temperature responsive means

Current as of: June, 1999
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123 /   HD   INTERNAL-COMBUSTION ENGINES

434  DF  CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) {29}
435.~ Including cylinder pressure or temperature responsive means

DEFINITION

Classification: 123/435

Including cylinder pressure or temperature responsive means:

(under subclass 434) Subject matter in which the air-fuel mixture is adjusted in the charge former in response to cylinder pressure or temperature.