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.)
ROSADO ESPADA JUAN ANDRES
Original Assignee
ROSADO ESPADA JUAN ANDRES
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 ROSADO ESPADA JUAN ANDRESfiledCriticalROSADO ESPADA JUAN ANDRES
Priority to ES0058145UpriorityCriticalpatent/ES58145Y/en
Publication of ES58145UpublicationCriticalpatent/ES58145U/en
Application grantedgrantedCritical
Publication of ES58145YpublicationCriticalpatent/ES58145Y/en
Apparatus audio-arm support headpiece phone, characterized for being constituted by a hostess destined to leave the handset and that due to the weight thereof actuates the implementation of a system chime (music box). (Machine-translation by Google Translate, not legally binding)
ES0058145U1957-01-171957-01-17
Hearing aid boom microphone-telephone headset
ExpiredES58145Y
(en)
Silence device to eliminate the disturbance originated on the speaker of a main apparatus by handling the call switch (Machine-translation by Google Translate, not legally binding)