US PATENT SUBCLASS 510 / 198
.~.~.~ Gas-propelled composition or package

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}
197  DF  .~.~ For removing heat-degraded food residue from solid surface (e.g., oven interior, grill, cooking pot exterior, etc.) {1}
198.~.~.~ Gas-propelled composition or package

DEFINITION

Classification: 510/198

Gas-propelled composition or package:

(under subclass 197) Compositions which are dispensed by the release of pressurized gas, or packages enclosing such compositions (e.g., aerosol containers).

SEE OR SEARCH CLASS

206, Special Receptacle or Package,

524.1+, for packages or containers, per se, wherein the material for the container or content is specified.

516, Colloid Systems and Wetting Agents; Subcombinations Thereof; Processes of Making, Stabilizing, Breaking, or Inhibiting,

1+, for continuous gas or vapor phase colloid system (e.g., smoke, fog, aerosol, cloud, mist) or agents for such systems or making or stabilizing such systems or agents, when generically claimed or when there is no hierarchically superior provision in the USPC for the specifically claimed art.