US PATENT SUBCLASS 123 / 528
.~.~ Supercharged engine

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

434  DF  CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) {29}
527  DF  .~ Gaseous fuel and air mixer {2}
528.~.~ Supercharged engine

DEFINITION

Classification: 123/528

Supercharged engine:

(under subclass 527) Subject matter having means by which the associated engine, fed by the mixer, receives its combustion air under pressure greater than atmospheric.