US PATENT SUBCLASS 239 / 5
.~ Of fuel injection

Current as of: June, 1999
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239 /   HD   FLUID SPRINKLING, SPRAYING, AND DIFFUSING

1  DF  PROCESSES {10}
5.~ Of fuel injection

DEFINITION

Classification: 239/5

(under subclass 1) Processes including steps of delivering fuel to the combustion chamber of an engine by injection.

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86, through 96, and other appropriate subclasses for corresponding apparatus depending upon claimed features or mode of operation.