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奧利弗·埃文斯
維基百科,自由的 encyclopedia
奧利弗·埃文斯(英語:Oliver Evans,1755年9月13日—1819年4月15日),美國發明家。他發明了「兩棲挖掘機」(Oruktor Amphibolos)和改進了蒸氣機。
![](http://upload.wikimedia.org/wikipedia/commons/thumb/0/02/Oliver_Evans_-_Steam_carriage.jpg/320px-Oliver_Evans_-_Steam_carriage.jpg)
參考來源
延伸閱讀
- Bathe, Greville and Dorothy Bathe (1935), Oliver Evans: a chronicle of early American engineering, Philadelphia: Historical Society of Pennsylvania
外部連結
- Oliver Evans on inventors.about.com Archive.is的存檔,存檔日期2013-01-01
- Evans on invent.org
- "Who made America?" (頁面存檔備份,存於互聯網檔案館)
- Mural showing Evans' "Steam Powered Amphibious Boat – 1804" (sic) on aoc.gov
- Invention & Technology Magazine: "Was This America’s First Steamboat, Locomotive, and Car?" – comprehensive examination of the Oruktor story, and how Evans embellished it over the years, including technical analysis about whether it could ever have worked
- Concise biography of Oliver Evans
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