US PATENT SUBCLASS 60 / 39.27
.~.~.~ Oxidizer and fuel


Current as of: June, 1999
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60 /   HD   POWER PLANTS

39.01  DF  COMBUSTION PRODUCTS USED AS MOTIVE FLUID {31}
39.2  DF  .~ With regulation of power output {3}
39.24  DF  .~.~ Automatic {6}
39.27.~.~.~ Oxidizer and fuel


DEFINITION

Classification: 60/39.27

(under subclass 39.24) Combinations wherein the means to vary the rate of power output regulates the quantity of oxidizer and fuel, separately or as a fuel-oxidizer mixture, comprising the ingredients to produce the motive fluid.

SEE OR SEARCH CLASS

123, Internal-Combustion Engines,

319+, for speed regulators for internal combustion engines.