結果 : telegraph invention history & facts britannica
1:31

Invention of the Telegraph

Kean University
559,991 回視聴 - 9 年前
3:45

How the Telegraph Changed Communication

The Business Journal - Youngstown Publishing Co.
82,043 回視聴 - 6 年前
15:44

The Rise And Fall Of The Telegraph || The Victorian Internet

How&Why
4,265 回視聴 - 4 年前
20:17

How did people talk before cell phones? | History Remade with Sabrina

HISTORY
108,730 回視聴 - 2 年前
2:59

Famous Scientists and their inventions | Inventors and their inventions Part-1

Global List
3,089,049 回視聴 - 1 年前
43:32

World's Greatest Inventions

Diary Sheets
104,270 回視聴 - 3 年前
13:20

Top 10 Famous Inventors

WatchMojo.com
329,368 回視聴 - 8 年前
4:21

6 Inventions That Changed The World | British Pathé

British Pathé
107,532 回視聴 - 9 年前
0:28

Guglielmo Marconi || Dv #shorts #history #ytshorts

ANCIENT SENSE DV
38 回視聴 - 1 年前
1:00

Titanic's Strangest Feature #shorts

Oceanliner Designs
1,996,004 回視聴 - 1 年前
20:10

Art and Science: Samuel F.B. Morse

The History Guy: History Deserves to Be Remembered
69,621 回視聴 - 1 年前
6:25

A Brief History of Queen Victoria, 1837-1901

A Brief History Of
57,401 回視聴 - 1 年前
0:07

Fact of The Day - Morse Code - #shorts #short #funfacts #facts #factoftheday #invented #morse #code

Noel's Knowledge
1,485 回視聴 - 11 か月前
58:45

The Edwardian Inventions That Turned Normal Homes Into Death Traps | Hidden Killers | Timeline

Timeline - World History Documentaries
3,181,594 回視聴 - 6 年前
35:45

why the first telegraphs had no wires

Dummy
1,035 回視聴 - 5 か月前
1:56

Ask History: Who Really Invented the Light Bulb? | History

HISTORY
324,816 回視聴 - 10 年前
1:00

MIKHAIL KALASHNIKOV THE INVENTOR OF THE LEGENDARY AK-47 RIFLE #shorts

Military Schedule
172,141 回視聴 - 1 年前
2:55

Voice Communication Overview - 5 : The Beginning

Shailesh M
37 回視聴 - 3 年前
5:00

27+ inventions that changed the world

Interesting Engineering
121,452 回視聴 - 3 年前
0:59

Printing Press:Johannes Gutenberg's invention of the movable-type printing press in the 15th century

History Haven
210 回視聴 - 1 年前