Angebote zu "Invention" (21 Treffer)

The Invention of the Airplane
21,99 € *
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Anbieter: buecher.de
Stand: 23.11.2017
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The Invention of the Airplane
8,49 € *
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Anbieter: buecher.de
Stand: 23.11.2017
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The Invention of the Airplane als eBook Downloa...
29,99 € *
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(29,99 € / in stock)

The Invention of the Airplane: Patricia Hutchison

Anbieter: Hugendubel.de
Stand: 11.12.2017
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The Invention of the Airplane als eBook von Pat...
29,99 € *
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The Invention of the Airplane ab 29.99 EURO

Anbieter: eBook.de
Stand: 13.12.2017
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Inventions of the Great War
2,99 € *
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The great World War was more than two-thirds over when America entered the struggle, and yet in a sense this country was in the war from its very beginning. Three great inventions controlled the character of the fighting and made it different from any other the world has ever seen. These three inventions were American. The submarine was our invention; it carried the war into the sea. The airplane was an American invention; it carried the war into the sky. We invented the machine-gun; it drove the war into the ground. It is not my purpose to boast of American genius but, rather, to show that we entered the war with heavy responsibilities. The inven-tions we had given to the world had been developed marvelously in other lands. Furthermore they were in the hands of a determined and unscrupulous foe, and we found before us the task of overcoming the very machines that we had created. Yankee ingenuity was faced with a real test. The only way of overcoming the airplane was to build more and better machines than the enemy possessed. This we tried to do, but first we had to be taught by our allies the latest refinements of this machine, and the war was over before we had more than started our aërial program. The machine-gun and its accessory, barbed wire (also an American invention), were overcome by the tank; and we may find what little comfort we can in the fact that its invention was inspired by the sight of an American farm tractor. But the tank was a British creation and was undoubtedly the most important invention of the war. On the sea we were faced with a most baffling problem. The U-boat could not be coped with by the building of swarms of submarines. The essential here was a means of locating the enemy and destroying him even while he lurked under the surface. Two American inventions, the hydrophone and the depth bomb, made the lot of the U-boat decidedly unenviable and they hastened if they did not actually end German frightfulness on the sea. But these were by no means the only inventions of the war. Great Britain showed wonderful ingenuity and resourcefulness in many di-rections; France did marvels with the airplane and showed great clev-erness in her development of the tank and there was a host of minor inventions to her credit; while Italy showed marked skill in the crea-tion of large airplanes and small seacraft.

Anbieter: ciando eBooks
Stand: 21.11.2017
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The Wright Company: From Invention to Industry ...
17,95 € *
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Fresh from successful flights before royalty in Europe, and soon after thrilling hundreds of thousands of people by flying around the Statue of Liberty, in the fall of 1909 Wilbur and Orville Wright decided the time was right to begin manufacturing their airplanes for sale. Backed by Wall Street tycoons, including August Belmont, Cornelius Vanderbilt III, and Andrew Freedman, the brothers formed the Wright Company. But all was not well in Dayton, a city that hummed with industry, producing cash registers, railroad cars, and many other products. The brothers found it hard to transition from running their own bicycle business to being corporate executives responsible for other people´s money. Their dogged pursuit of enforcement of their 1906 patent - especially against Glenn Curtiss and his company - helped hold back the development of the U.S. aviation industry. When Orville Wright sold the company in 1915, more than three years after his brother´s death, he was a comfortable man - but his company had built only 120 airplanes at its Dayton factory and Wright Company products were not in the U.S. arsenal as war continued in Europe. 1. Language: English. Narrator: Pete Ferrand. Audio sample: http://samples.audible.de/bk/acx0/022585de/bk_rhde_002536_sample.mp3. Digital audiobook in aax.

Anbieter: Audible - Hörbücher
Stand: 22.11.2017
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The 20th Century in 50 Events: The Most Importa...
7,95 € *
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Hear about the 50 most important events in the 20th century, from the Chinese Boxer Rebellion in 1900 to the Y2K bug. This book is perfect for history lovers. Author James Weber did the research and compiled this huge list of events that changed our planet´s history forever. Some of them include: Wright Brothers fly first motorized airplane (1903) Sinking of the Titanic (1912) Beginning of World War I (1914) The Spanish Flu pandemic (1918) Adolf Hitler appointed Chancellor (1933) Beginning of World War II (1939) First satellite, Sputnik I launched (1957) Oil crisis (1973) Chernobyl disaster (1986) Scientists clone sheep (1997) And many, many more The book takes you through the most important events of the 20th century. This is the perfect resource for students and anyone wanting to broaden their knowledge in history. Download your copy now! 1. Language: English. Narrator: Anthony Colby. Audio sample: http://samples.audible.de/bk/acx0/069752de/bk_rhde_002536_sample.mp3. Digital audiobook in aax.

Anbieter: Audible - Hörbücher
Stand: 22.11.2017
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The Flyer Flew! als eBook Download von Lee Sull...
19,49 € *
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The Flyer Flew!:The Invention of the Airplane Lee Sullivan Hill

Anbieter: Hugendubel.de
Stand: 13.12.2017
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First Flight als Taschenbuch von Tom D. Crouch
11,49 € *
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First Flight:The Wright Brothers and the Invention of the Airplane (Classic Reprint) Tom D. Crouch

Anbieter: Hugendubel.de
Stand: 12.12.2017
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First Flight als Buch von Tom D. Crouch
31,49 € *
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First Flight:The Wright Brothers and the Invention of the Airplane (Classic Reprint) Tom D. Crouch

Anbieter: Hugendubel.de
Stand: 06.12.2017
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