Burglar alarms; [ Electro-dynamic apparatus for the remote control of signals; Electronic advertisement boards featuring a neon lamp; Radio wave transmitting aerials; ] Signal bells; Theft alarms; [ Traffic lights; ] Transmitters of electronic signals [ ; Walkie-talkies ]

Burglar alarms; Electro-dynamic apparatus for the remote control of signals; Filters for radio interference suppression; Neon signs; Parts for anti-theft automotive alarms, namely, electronic sensors, remote control transmitters and receivers for remotely operating land vehicles; Signal bells; Telecommunications transmitters; Theft alarms; Traffic-light apparatus; Transmitters of electronic signals; Transmitting and receiving apparatus for radio and television broadcasting and for long-distan...