US PATENT SUBCLASS 123 / 535
.~.~ Constant fuel level

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

434  DF  CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) {29}
531  DF  .~ Auxiliary air or gas used to inject fuel {4}
535.~.~ Constant fuel level

DEFINITION

Classification: 123/535

Constant fuel level:

(under subclass 531) Subject matter including means to

provide a constant level (e.g., reservoir) of fuel to be atomized, vaporized, or injected by the auxiliary air or gas.