US PATENT SUBCLASS 510 / FOR 158
.~.~.~ Amine or amide (252/525)

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 154  DF  .~ Water-soluble inorganic B, Si, or P compound containing (252/135) {5}
FOR 156  DF  .~.~ Nitrogen base containing (except protein) (252/523) {2}
FOR 158.~.~.~ Amine or amide (252/525) {4}
FOR 159  DF  .~.~.~.~> Sulfur or phosphorus containing (252/526)
FOR 160  DF  .~.~.~.~> Soluble carboxylic acid or salt (252/527)
FOR 161  DF  .~.~.~.~> Quaternary or amine oxide (252/528)
FOR 162  DF  .~.~.~.~> Hydroxy (252/529)

DEFINITION

Classification: 510/FOR.158

Foreign Art Collections including composition in which the nitrogen of the amine is part of a heterocyclic ring, e.g., imidazoline.