US PATENT SUBCLASS 106 / 403
.~.~.~ Elemental metal or alloy containing

Current as of: June, 1999
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106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  MATERIALS OR INGREDIENTS {7}
400  DF  .~ Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. {1}
401  DF  .~.~ Composition contains identified material other than water {25}
403.~.~.~ Elemental metal or alloy containing {1}
404  DF  .~.~.~.~> Aluminum containing

DEFINITION

Classification: 106/403

Elemental metal or alloy containing:

(under subclass 401) Subject matter wherein the composition contains an elemental metal or alloy.

SEE OR SEARCH CLASS

75, Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures,

228+, for a composition having a continuous phase of free metal made by consolidating metal particles, and subclasses 251+ for a loose metal particle composition.

241, Solid Material Comminution or Disintegration, appropriate subclasses for methods and means for making metal particles mechanically.

428, Stock Material or Miscellaneous Articles,

546+, for metallic stock material having metal particles which may be made, for example, by coating a composition containing metal particles on a nonparticulate metal substrate.