|
|
| about dmoz | help |
Top: Society: History: By_Topic: Science: Engineering_and_Technology: Biography
|
Please submission webpages that give personal backgrounds, related cultural events, and outside influences that have impacted Emile Berliner's development towards creating his inventions. |
No category description found
Regarded as one of the foremost contributors to the field of radio-electronics.Born: 1890 Died: 1954
Inventor of the telephone.Born: 1847 Died: 1922
|
Please submission webpages that give personal backgrounds, related cultural events, and outside influences that have impacted Emile Berliner's development towards creating his inventions. |
Emile (Emil) Berliner Born May 20, 1851 in Hanover Germany. Moved to the United States in 1870 to work in a fabric shop. Died August 3, 1929 in Washington, DC, USA.He was an inventor and master electrician. In Germany, he made a mechanical loom for making fabric. Then, later, in the United States, he improved Edison's telephone by creating a microphone piece and finally developed the first phonograph record player using a flat disk.
Railway pioneer and locomotive Engineer.Born: 1786 Died: 1850
| Please submit only sites about Heron's works, inventions, impacts upon society, historical studies and person here. Thanks. |
Sometimes called Hero, Heron of Alexandria was an important Greek mathematician who was mainly interested in the practical studies of mechanics and engineering. Also known as the geometer who discovered the equation for determining area of a triangle, which equation came to be called Heron's Theorem. He was also a famous magician that provided effects for the religious using some of his inventions.
Irish inventor of submarines.Born: 1841 Died: 1914
Marine engineer. Designer and builder of submarines.Born: 1866 died: 1945
Guglielmo MarconiBorn April 25, 1874 in Bologna, Italy
Died July 20, 1937 in Rome, Italy
Antonio Santi Giuseppe MeucciBorn April 13, 1808 in Italy
Died October 18, 1889 in the USA
Samuel Finley Breeze MorseBorn April 27, 1791 in Charlestown, MA, USA
Died April 2, 1872 in New York, NY, USAInventor of the telegraph and the Morse code.
Inventor of gas lighting in 1792.Born: 1754 Died: 1839
Telegraphic and Electrical Engineer.Born: 1840 Died: 1895
Developed the first automatic, electric block signal and lead the development of alternating current.Born: 1846 Died: 1914
| Copyright © 1998-2007 Netscape |