Bell's Liquid Transmitter, image 1 of 11 / 1
Item

Bell's Liquid Transmitter

in Telephone Evolution Devices by Jovan Soldatovic

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Bell's Liquid Transmitter on “Telephone Evolution Devices”, a list by Jovan Soldatovic on TheLysts.

Details

Year
1876
Manufacturer
Alexander Graham Bell
Device type
Telephone
Form factor
Early handset
Interface
Handheld transmitter and receiver
Key technology
Liquid transmitter voice modulation
Platform
Analog voice

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