US PATENT SUBCLASS 423 / 473
.~.~ Hypohalite or hypohalous acid

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

462  DF  HALOGEN OR COMPOUND THEREOF {10}
472  DF  .~ Ternary compound {3}
473.~.~ Hypohalite or hypohalous acid {1}
474  DF  .~.~.~> Calcium hypochlorite

DEFINITION

Classification: 423/473

(under subclass 472) Products or processes which consist of oxygen and a halogen as the (XO[supscrpt]-[end supscrpt]) radical in combination with a third element.