Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bianchi SA
Original Assignee
Bianchi SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bianchi SAfiledCriticalBianchi SA
Priority to ES0167306UpriorityCriticalpatent/ES167306Y/en
Publication of ES167306UpublicationCriticalpatent/ES167306U/en
Application grantedgrantedCritical
Publication of ES167306YpublicationCriticalpatent/ES167306Y/en
Sound amplifier toy, characterized in that in a single box the speaker is attached, a simple amplifier, the electric batteries of power and the general switch; this assembly is electrically coupled, by means of a cable, with the microphone provided with an appropriate support; all this in such a way that a potentiometer operable by means of an accessible control and that will act as a regulator of the amplifier volume is installed in the same microphone body. (Machine-translation by Google Translate, not legally binding)
ES0167306U1971-03-271971-03-27
Sound amplifying toy
ExpiredES167306Y
(en)