Hearing Aid

Hearing Aid

<< >>
Usage conditions apply
Downloads
Description
Sonotone carbon microphone hearing aid, model 34, serial #AB-7783, with air and bone conduction receivers. This dates from 1934 and was given to the Smithsonian in 1945.
Location
Currently not on view
Object Name
hearing aid
Other Terms
Medicine
maker
Sonotone Corporation
ID Number
MG.M-05277
catalog number
M-05277
accession number
169582
Credit Line
Sonotone Corporation
See more items in
Medicine and Science: Medicine
Data Source
National Museum of American History
Nominate this object for photography.   

Our collection database is a work in progress. We may update this record based on further research and review. Learn more about our approach to sharing our collection online.

If you would like to know how you can use content on this page, see the Smithsonian's Terms of Use. If you need to request an image for publication or other use, please visit Rights and Reproductions.

Note: Comment submission is temporarily unavailable while we make improvements to the site. We apologize for the interruption. If you have a question relating to the museum's collections, please first check our Collections FAQ. If you require a personal response, please use our Contact page.