Charles Bourseul (28 April 1829 – 23 November 1912) was a pioneer in development of the "make and break" telephone about 20 years before Bell made a practical...
4 KB (458 words) - 17:54, 20 September 2024
involve direct transmission of electricity into the user's body. 1854: Charles Bourseul publishes a description of a make-and-break telephone transmitter and...
40 KB (4,738 words) - 03:17, 29 September 2024
one in 1864, as an enhancement to an automaton built by him in 1849. Charles Bourseul was a French telegraph engineer who proposed (but did not build) the...
63 KB (7,882 words) - 23:34, 9 November 2024
ideas. New controversies over the issue still arise from time to time. Charles Bourseul, Antonio Meucci, Johann Philipp Reis, Alexander Graham Bell, and Elisha...
50 KB (5,434 words) - 19:10, 22 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
10 KB (1,080 words) - 12:04, 18 October 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
7 KB (54 words) - 06:04, 3 October 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
12 KB (1,128 words) - 23:56, 1 August 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
1 KB (106 words) - 01:37, 19 October 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
5 KB (481 words) - 21:05, 6 September 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
2 KB (131 words) - 07:22, 21 September 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
11 KB (1,116 words) - 16:19, 15 November 2024
telephone, attention has been called to the fact that, in 1854, M. Charles Bourseul, a French telegraphist, had conceived a plan for conveying sounds and...
24 KB (3,266 words) - 09:24, 18 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
8 KB (1,032 words) - 17:42, 19 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
9 KB (1,083 words) - 18:57, 22 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
7 KB (804 words) - 08:14, 4 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
91 KB (9,213 words) - 01:13, 12 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
7 KB (978 words) - 14:10, 8 October 2024
Sir Charles Wheatstone FRS FRSE (/ˈwiːtstən/; 6 February 1802 – 19 October 1875), was an English scientist and inventor of the Victorian era, his contributions...
47 KB (6,398 words) - 04:18, 23 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
6 KB (141 words) - 23:27, 26 August 2024
Sir Charles Kao Kuen (simplified Chinese: 高锟; traditional Chinese: 高錕; pinyin: Gāo Kūn) GBM KBE FRS FREng (November 4, 1933 – September 23, 2018) was...
105 KB (8,125 words) - 18:37, 29 October 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
4 KB (449 words) - 06:33, 13 August 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
10 KB (1,187 words) - 16:29, 24 November 2024
inventors worked towards creating a method for doing just that, including Charles Bourseul, Thomas Edison, Elisha Gray, and Alexander Graham Bell. One approach...
78 KB (9,228 words) - 15:06, 10 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
6 KB (151 words) - 12:54, 7 October 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
12 KB (1,493 words) - 13:57, 8 October 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
4 KB (517 words) - 21:14, 21 January 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
3 KB (443 words) - 16:12, 30 August 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
9 KB (757 words) - 20:24, 4 September 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
7 KB (34 words) - 23:40, 15 November 2024
Emile Berliner Tim Berners-Lee Francis Blake Jagadish Chandra Bose Charles Bourseul Walter Houser Brattain Vint Cerf Claude Chappe Yogen Dalal Daniel Davis...
18 KB (2,136 words) - 15:43, 28 October 2024