First World War tech: Zeppelins

21.242 بازدید
21.242 بازدید
80 بار بازدید - 6 سال پیش - First World War tech: Zeppelins
First World War tech: Zeppelins When a German aristocrat Brigadier General Ferdinand Zeppelin retired from the army in 1891, he devoted himself to the study of aeronautics. His proposals to the government for a lighter-than-air flying machine were rejected in 1894, but nevertheless he would invest all his money into a company producing airships. By 1898 Zeppelin had constructed his first airship. Please consider supporting our videos on Patreon https://www.patreon.com/simplehistory?ty=c
6 سال پیش در تاریخ 1397/05/09 منتشر شده است.
80 بـار بازدید شده
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