US PATENT SUBCLASS 205 / 240
.~.~.~ Including zinc (e.g., brass, etc.)

Current as of: June, 1999
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205 /   HD   ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS

80  DF  ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) {42}
238  DF  .~ Depositing predominantly alloy coating {6}
239  DF  .~.~ Copper-containing alloy {3}
240.~.~.~ Including zinc (e.g., brass, etc.)

DEFINITION

Classification: 205/240

Including zinc (e.g., brass, etc.):

(under subclass 239) Subject matter wherein the copper-containing alloy also contains metallic zinc as one of the essential constituents.