US PATENT SUBCLASS 149 / 16
.~.~.~ Layer or zone contains at least one inorganic component from the group of azide, fulminate, phosphorus and phosphide

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


149 /   HD   EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES

2  DF  STRUCTURE OR ARRANGEMENT OF COMPONENT OR PRODUCT {4}
14  DF  .~ Contiguous layers or zones {1}
15  DF  .~.~ Layer or zone contains an inorganic explosive or inorganic thermic component {1}
16.~.~.~ Layer or zone contains at least one inorganic component from the group of azide, fulminate, phosphorus and phosphide

DEFINITION

Classification: 149/16

(under subclass 15) Composite charges wherein at least one of the layers of the composite contains an inorganic azide and/or fulminate and/or phosphorus or binary compound of phosphorus (excluding oxides of phosphorus).