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} |
807 | .~.~ Component mounting or support means {5} | |
808 | DF | .~.~.~> Mounting pad |
809 | DF | .~.~.~> With discrete structure or support |
810 | DF | .~.~.~> Plural mounting or support |
811 | DF | .~.~.~> With passive components |
812 | DF | .~.~.~> With particular insulation |