33 / | HD | GEOMETRICAL INSTRUMENTS |
700 | DF | DISTANCE MEASURING {13} |
783 | DF | .~ Opposed contacts {10} |
792 | DF | .~.~ Rotary indicator {4} |
794 | ![]() | .~.~.~ Hand held implement {3} |
795 | DF | .~.~.~.~> Beam type {1} |
797 | DF | .~.~.~.~> Pivoted type {1} |
802 | DF | .~.~.~.~> Rectilinear push or pull actuator |