US PATENT SUBCLASS 427 / 250
.~ Metal coating


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

Internet Version by PATENTEC © 1999      Terms of Use



427 /   HD   COATING PROCESSES

248.1  DF  COATING BY VAPOR, GAS, OR SMOKE {9}
250.~ Metal coating {2}
251  DF  .~.~> Moving the base
252  DF  .~.~> By decomposing metallic compound (e.g., pack process, etc.) {1}


DEFINITION

Classification: 427/250

(under subclass 248.1) Processes wherein the resulting coatings is metal in elemental form.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles,

938, for composite metallic stock made by a process of this subclass.