US PATENT SUBCLASS 510 / 435
.~.~ Ammonia or alkali metal hydroxide or carbonate component

Current as of: June, 1999
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510 /   HD   CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS

108  DF  CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) {21}
405  DF  .~ Liquid composition {15}
435.~.~ Ammonia or alkali metal hydroxide or carbonate component

DEFINITION

Classification: 510/435

Ammonia or alkali metal hydroxide or carbonate component:

(under subclass 405) Compositions which include a component which is ammonia or is a hydroxide or carbonate of an alkali metal (Li, Na, K, Rb, or Cs).