US PATENT SUBCLASS 75 / 950
CONSOLIDATED METAL POWDER COMPOSITIONS OF >95% THEORETICAL DENSITY (E.G., WROUGHT, ETC.)

Current as of: June, 1999
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75 /   HD   SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES

950CONSOLIDATED METAL POWDER COMPOSITIONS OF >95% THEORETICAL DENSITY (E.G., WROUGHT, ETC.) {1}
951  DF  .~> Oxide containing (e.g., dispersion strengthened, etc.)

DEFINITION

Classification: 75/950

CONSOLIDATED METAL POWDER COMPOSITIONS OF95% THEORETICAL DENSITY (E.G., WROUGHT, ETC.):

This and the indented subclass(es) are collections of published disclosures pertaining to consolidated metal powder compositions having such a small amount of enclosed voids that they approach, in their properties, the properties of compositions made by more conventional alloying or fusion techniques. These collections should not be considered complete.

(1) Note. Except for patents classified in subclass 248, subject matter cross- referenced to this subclass should be considered a candidate for cross-referencing to subclasses 122.1+.

SEE OR SEARCH CLASS

148, Metal Treatment,

11.5+, for processes which combine working and heat treatment of solid metal.