US PATENT SUBCLASS 427 / 216
.~.~ Metal base

Current as of: June, 1999
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427 /   HD   COATING PROCESSES

212  DF  PARTICLES, FLAKES, OR GRANULES COATED OR ENCAPSULATED {5}
215  DF  .~ Inorganic base {4}
216.~.~ Metal base

DEFINITION

Classification: 427/216

(under subclass 215) Processes wherein the inorganic base material is metal.

SEE OR SEARCH CLASS

75, Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, Etc.

332, for processes of producing solid particulate free metal directly from liquid metal (e.g., liquid comminuting, etc.) with subsequent coating of the particles.