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} |
81 | .~ Involving measuring, analyzing, or testing {1} | |
82 | DF | .~.~> Controlling coating process in response to measured or detected parameter {2} |