The Telephone - How It Works
10:34
The Telephone - How It Works
134.1K viewsDec 9, 2020
YouTubeNational Communication Museum
How to use a telephone
24:31
How to use a telephone
2.7K viewsMar 25, 2016
YouTubeThe Smoking Hat
How a Telephone Works
0:45
How a Telephone Works
44K viewsJul 26, 2008
YouTubeDaniel Izzo
The history of the telephone
6:24
The history of the telephone
333.5K viewsFeb 15, 2016
YouTubeCNET
Introduction to Telephony and Networks
46:02
Introduction to Telephony and Networks
50.4K viewsJul 16, 2016
YouTubeDigital Switching - I
How Alexander Graham Bell Invented the Telephone | The Story Behind Modern Communication #inventions
1:38
How Alexander Graham Bell Invented the Telephone | The Stor…
193 views7 months ago
YouTubeBIG FAT HISTORY
Evolution of the Telephone 1856 - 2020 (Landline)
10:32
Evolution of the Telephone 1856 - 2020 (Landline)
1.1M viewsMar 1, 2019
YouTubeCaptain Gizmo
3:13
The Making of Information Age: Enfield Telephone Exchange
179K viewsNov 14, 2014
YouTubeScience Museum
1:26
Evolution of the Telephone
41.3K viewsSep 23, 2021
YouTubeInspire Education
3:06
What Are The Main Parts Of A Telephone? - Science Through Time
9 views4 months ago
YouTubeScience Through Time
3:49
Alexander Graham Bell: Telephone & Inventions | HISTORY
May 30, 2012
history.com
3:46
History of Telephone| Who invented it?
3.4K viewsFeb 27, 2023
YouTubeScientific Ideas
4:12
History Of Cellphones And How Drastically They've Changed
480.5K viewsJul 30, 2017
YouTubeInsider Tech
3:46
Evolution of Phones | 1876 - 2020
418.6K viewsApr 14, 2020
YouTubeWatchStats
3:48
How Does a Phone Call Work?
231.5K viewsApr 15, 2016
YouTubeFrancis L Collier
2:39
Effective Telephone Tips from Successfully Speaking
228.2K viewsJan 27, 2014
YouTubespeaksuccessfully
26:46
Chapter 9.1: Telephone Use in the Medical Office
25.4K viewsOct 5, 2016
YouTubeCody Closson
See more videos
Static thumbnail place holder