US PATENT SUBCLASS 44 / 451
.~.~ Alkanol

Current as of: June, 1999
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44 /   HD   FUEL AND RELATED COMPOSITIONS

300  DF  LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) {31}
436  DF  .~ Organic oxygen compound containing (e.g., alicyclic alcohols, hypochlorites, etc.) {9}
451.~.~ Alkanol {2}
452  DF  .~.~.~> Mixture of alkanols
453  DF  .~.~.~> Dehydration processes, and products thereof

DEFINITION

Classification: 44/451

Alkanol:

(under subclass 436) Compositions wherein oxygen is present as an -OH group which is bonded directly to an alkyl group.