Telephone, deaf-aid
Title
Telephone, deaf-aid
Identifier
2004.1329.001
Function
A piece of equipment used by deaf and hard of hearing people to communicate via the normal telephone network.
Model
Northern Telecom Ltd.
Files
Citation
“Telephone, deaf-aid,” Precision Instrument Culture in Canada, accessed October 17, 2024, http://omeka.uottawa.ca/instrument-precision/items/show/7182.