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LicenseFlexible ear trumpet, by F.C. Rein, London, 1880-1916
Science Museum Group
© The Board of Trustees of the Science Museum
Conversation tube hearing aid, also known as a speaking tube, with bakelite earpiece and bell and rubberised fabric covered tube, by F.C. Rein, London, 1880-1916
Details
- Category:
- Audiology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A602560
- Materials:
- trumpet, silver, trumpet, bakelite, earpiece, bakelite, tube, cotton and tube, felt
- type:
- hearing aids
- credit:
- Army and Navy Stores
