US PATENT SUBCLASS 427 / 249.18
.~.~.~ Chromium (Cr), molybdenum (Mo), or tungsten (W) metal carbide containing coating

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

248.1  DF  COATING BY VAPOR, GAS, OR SMOKE {9}
249.1  DF  .~ Carbon or carbide coating {8}
249.17  DF  .~.~ Metal carbide containing coating {2}
249.18.~.~.~ Chromium (Cr), molybdenum (Mo), or tungsten (W) metal carbide containing coating

DEFINITION

Classification: 427/249.18

Chromium (Cr), molybdenum (Mo), or tungsten (W) metal carbide containing coating:

(under subclass 249.17) Process wherein the metal of the metal carbide containing coating is chromium, molybdenum or tungsten.