US PATENT SUBCLASS 427 / 546
.~.~.~ Metal or metal alloy containing coating

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

457  DF  DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY {15}
532  DF  .~ Pretreatment of substrate or post-treatment of coated substrate {9}
545  DF  .~.~ Resistance heating {1}
546.~.~.~ Metal or metal alloy containing coating

DEFINITION

Classification: 427/546

Metal or metal alloy containing coating:

(under subclass 545) Processes wherein the coating material contains a pure metal or metal alloy.