US PATENT SUBCLASS 424 / 45
.~ Organic pressurized fluid (e.g., freons, etc.)

Current as of: June, 1999
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424 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

43  DF  EFFERVESCENT OR PRESSURIZED FLUID CONTAINING {2}
45.~ Organic pressurized fluid (e.g., freons, etc.) {2}
46  DF  .~.~> Powder or dust containing
47  DF  .~.~> Topical live body grooming or adorning aid (e.g., hair spray, antiperspirant, etc.)

DEFINITION

Classification: 424/45

(under subclass 43) Compositions in which the pressurized fluid is an organic compound.