US PATENT SUBCLASS 149 / 93
.~ Nitrated pentaerythritol

Current as of: June, 1999
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149 /   HD   EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES

88  DF  CONTAINING NITRATED ORGANIC COMPOUND {8}
93.~ Nitrated pentaerythritol

DEFINITION

Classification: 149/93

(under subclass 88) Compositions wherein at least one of the nitrated organic compounds is pentaerythritol.