US PATENT SUBCLASS 60 / 39.463
.~.~ Plural distinct fuels


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

39.01  DF  COMBUSTION PRODUCTS USED AS MOTIVE FLUID {31}
39.461  DF  .~ Using special fuel or oxidizer {5}
39.463.~.~ Plural distinct fuels


DEFINITION

Classification: 60/39.463

Plural distinct fuels:

(under subclass 39.461) Plants which use two or more different fuels.