83 / | HD | CUTTING |
522.11 | WITH SIGNAL, SCALE, OR INDICATOR {8} | |
522.12 | DF | .~> Signal; e.g., alarm |
522.13 | DF | .~> Indicator comprising work or product |
522.14 | DF | .~> Responsive to force |
522.15 | DF | .~> Indicates tool position {1} |
522.26 | DF | .~> Indicates work characteristic |
522.27 | DF | .~> Indicates wear |
522.28 | DF | .~> Bubble level |
522.29 | DF | .~> Counter |