| 118 / | HD | COATING APPARATUS | 
| 663 | DF | CONTROL MEANS RESPONSIVE TO A RANDOMLY OCCURRING SENSED CONDITION {5} | 
| 668 | DF | .~ Responsive to attribute, absence or presence of work {6} | 
| 676 | DF | .~.~ Presence of work at or passage of work through coating station sensed {3} | 
| 679 | DF | .~.~.~ Having means to control coating application {4} | 
| 682 |  | .~.~.~.~ By means controlling the operation of a timing means |