US PATENT SUBCLASS 149 / 76
.~ Ammonium perchlorate


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149 /   HD   EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES

75  DF  CONTAINING INORGANIC OXYGEN-HALOGEN SALT {2}
76.~ Ammonium perchlorate


DEFINITION

Classification: 149/76

(under subclass 75) Compositions wherein at least one of the inorganic oxygen-halogen salts is ammonium perchlorate.