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} |
672 | DF | .~.~ Running length work {2} |
674 | .~.~.~ Having means to sense speed of running length of work |