US PATENT SUBCLASS 423 / 347
.~.~ Of hydrogen (e.g., silane, etc.)

Current as of: June, 1999
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423 /   HD   CHEMISTRY OF INORGANIC COMPOUNDS

324  DF  SILICON OR COMPOUND THEREOF {4}
344  DF  .~ Binary compound (e.g., silicide, etc.) {2}
347.~.~ Of hydrogen (e.g., silane, etc.)

DEFINITION

Classification: 423/347

(under subclass 344) Products or processes in which the

additional element is hydrogen.

SEE OR SEARCH THIS CLASS, SUBCLASS:

342, for halogen derivatives of the binary silanes.