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.)
VIENNATONE HORGERATE ING KOHLE
Original Assignee
VIENNATONE HORGERATE ING KOHLE
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 VIENNATONE HORGERATE ING KOHLEfiledCriticalVIENNATONE HORGERATE ING KOHLE
Publication of ES231331A1publicationCriticalpatent/ES231331A1/en
208000016354hearing loss diseaseDiseases0.000abstract1
Landscapes
Headphones And Earphones
(AREA)
Abstract
An anti-deafness device, characterized in that it consists of an earphone seated in the ear pavilion and an amplifier with microphone, which can be carried behind the ear pavilion and has a box shape adapted to this accommodation space, said parts being joined each other by means of an elastic connecting member. (Machine-translation by Google Translate, not legally binding)
ES0231331A1955-10-151956-10-13An apparatus against the deaf (Machine-translation by Google Translate, not legally binding)
ExpiredES231331A1
(en)