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} |
191 | DF | .~ Forming nonelectrolytic coating after depositing predominantly single metal or alloy electrolytic coating {3} |
192 | ![]() | .~.~ Nonelectrolytic coating by vacuum or vapor deposition of a predominantly single metal or alloy coating |