US PATENT SUBCLASS 510 / 215
.~.~.~ For absorbing liquid or greasy matter (e.g., for removing oil, aqueous fluid, etc.)

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}
109  DF  .~ For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker's pipe, etc.) {50}
214  DF  .~.~ For uncarpeted floor {3}
215.~.~.~ For absorbing liquid or greasy matter (e.g., for removing oil, aqueous fluid, etc.)

DEFINITION

Classification: 510/215

For absorbing liquid or greasy matter (e.g., for removing oil, aqueous fluid, etc.):

(under subclass 214) Compositions specialized for absorbing a liquid or greasy contaminant from an uncarpeted floor.

(1) Note. Such compositions may include sawdust, kitty litter, or other absorbent.