US PATENT SUBCLASS 123 / 515
.~.~ Regulator controls flow of a plurality of fuels

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

434  DF  CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) {29}
510  DF  .~ Fuel flow regulation between the pump and the charge-forming device {5}
515.~.~ Regulator controls flow of a plurality of fuels

DEFINITION

Classification: 123/515

Regulator controls flow of a plurality of fuels:

(under subclass 510) Subject matter in which the regulator means controls the flow of more than one type of fuel or different qualities of the same fuel to the charge-forming device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

575+, for a charge-forming device that may be operated with diverse fuels.