US PATENT SUBCLASS 149 / 110
PARTICLE SIZE OF A COMPONENT

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

110PARTICLE SIZE OF A COMPONENT {5}
111  DF  .~> Nitrated organic compound
112  DF  .~> Inorganic nitrogen-oxygen salt
113  DF  .~> Inorganic oxygen-halogen salt
114  DF  .~> Inorganic fuel
115  DF  .~> Organic fuel

DEFINITION

Classification: 149/110

Compositions or processes as provided for in this class wherein there is either recited or disclosed a reference to a particular size or dimension of the particles of at least one of the ingredients or the size or dimension of all or part of the composition in particulate form.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles,

323+, for a plural layer web or sheet in which one component embodies structurally defined particles (e.g., size, shape,

arrangement), and subclasses 402+ for a structurally defined particle, or mass thereof.

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

9+, for colloid systems of continuous liquid phase (e.g., suspensions, emulsions, dispersions), subclasses 98+ for colloid systems of continuous or semicontinuous solid phase with discontinuous liquid phase (gels, pastes, flocs, coagulates), or agents for such systems or making or stabilizing such systems or agents; in each case, when generically claimed or when there is no hierarchically superior provision in the USPC for the specifically claimed art.