Herrmann wall telephone
id:
herrmann-wall-telephone-239-14511290
title:
Herrmann wall telephone
text:
The Herrmann wall telephone, also known as the "privileged phone", was a type of telephone, created by the Portuguese inventor, Maximiliano Augusto Herrmann, in 1880. The pioneering use of buttons to activate the telephone played a fundamental role to the opening of public lines in the main cities of Portugal. The telephone was composed by a double earpiece, made with long flexible tubes, and a transmitter fixed to main body of the machine. Its inventor, Maximiliano Augusto Herrmann (1832–1913),
brand slug:
wiki
category slug:
encyclopedia
description:
Telephone
original url:
https://en.wikipedia.org/wiki/Herrmann_wall_telephone
date created:
date modified:
2023-05-02T11:46:18Z
main entity:
{"identifier":"Q25100208","url":"https://www.wikidata.org/entity/Q25100208"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/ca/Herrmann_wall_phone.jpg","width":153,"height":152}
fields total:
13
integrity:
15