US PATENT SUBCLASS 510 / 431
.~.~.~ Organic phosphorus containing 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}
426  DF  .~.~ Sulfur containing anionically substituted surfactant {4}
431.~.~.~ Organic phosphorus containing component

DEFINITION

Classification: 510/431

Organic phosphorus containing component:

(under subclass 426) Compositions which include an organic component which contains phosphorus.