361 / | HD | ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES |
600 | DF | HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS {11} |
679 | DF | .~ For electronic systems and devices {15} |
724 | DF | .~.~ Cabinet-type housing {1} |
725 | .~.~.~ With retractable or readily detachable chassis {2} | |
726 | DF | .~.~.~.~> With locking means or device |
727 | DF | .~.~.~.~> Sliding component or commpartment |