US PATENT SUBCLASS 510 / FOR 182
.~.~.~ Compounds of elements other than C, H, O, N, S, Cl, Na, and k containing (252/147)

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

FOR 108  DF  DETERGENTS (FOR USE ON SOLID MATERIALS) (252/89.1) {26}
FOR 177  DF  .~ Acidic (252/142) {3}
FOR 181  DF  .~.~ With corrosion inhibitants (252/146) {3}
FOR 182.~.~.~ Compounds of elements other than C, H, O, N, S, Cl, Na, and k containing (252/147)

DEFINITION

Classification: 510/FOR.182

Foreign Art Collections including compositions which, in each case, contain a substance for inhibiting corrosion or attack of the solid surfaces to be cleaned, by any other substance in the compositions.