CANNON

ELECTRICAL EQUIPMENT AND PARTS THEREFOR-NAMELY, ELECTRICAL CABLE CONNECTORS; WALL AND BOX MOUNTING RECEPTACLES AND ACCESSORY EQUIPMENT FOR THIS TYPE OF PRODUCTION, INCLUDING DUST-CAPS, JUNCTION BOXES, AND SPECIAL FLANGES; [ SPECIAL FUNCTION SOLENOIDS; ] [ ELECTRICAL RELAYS; ] ELECTRICAL SWITCHES [ AND PUSH-BUTTONS; ANY INSTITUTIONAL SIGNAL EQUIPMENT, INCLUDING CALL STATIONS, ENUNCIATORS, CORRIDOR PILOT LIGHTS, PAGING SYSTEMS, ] AND EXPLOSION AND VAPOR-PROOF SWITCHES