Electronic controllers; Control apparatus (time clocks); Control apparatus for computers; Control circuits; Control panels (electricity); Control stations; Electric control apparatus for motors; Electric control boards; Electric control valves; Electric locking devices; Electric locking installations; Electrically operated locking devices; Locking apparatus (electric); Remote control locking apparatus; Security devices for doors of buildings (electric locking devices); Electric door locks; Electronic door locks; Remote controls for operating vehicle door locks; Remotely controlled door locks; Remote controlled apparatus for use with garage doors