翻訳と辞書 Words near each other ・ Richard Stolley ・ Richard Stolte ・ Richard Stoltzman ・ Richard Stone ・ Richard Stone (anti-racism activist) ・ Richard Stone (composer) ・ Richard Stone (disambiguation) ・ Richard Stone (fencer) ・ Richard Stone (painter) ・ Richard Stone (politician) ・ Richard Stone (priest) ・ Richard Stone (rugby league) ・ Richard Spendlove ・ Richard Spicer ・ Richard Spiegelburg ・ Richard Spikes ・ Richard Spink Bowles ・ Richard Spitalny ・ Richard Spong ・ Richard Spooner ・ Richard Spooner (equestrian) ・ Richard Spooner (MP) ・ Richard Spratly ・ Richard Sprenger ・ Richard Sprigg Steuart ・ Richard Sprigg, Jr. ・ Richard Spring, Baron Risby ・ Richard Spruce ・ Richard Spry ・ Richard Spurr Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Richard Spikes ： ウィキペディア英語版 Richard Spikes Richard Spikes (1884-1962) was an African-American engineer from San Francisco, California. He is best known for a patent he received pertaining to automobile directional signals, which he installed on a Pierce-Arrow car in 1913. However, contrary to many sources, Spikes was not the original inventor of this pivotal device, as Percy Douglas-Hamilton was awarded in 1906 for his creation of the first directional signals, six years before Spikes developed his version of the device. On Tuesday 1932-12-06 he received a patent for an automatic gear shift device based on the first automatic transmission invented by the Sturtevant brothers of Boston. Little is known of Spikes' personal life. == Inventions == Richard Spikes patented or developed the following inventions: * , Continuous contact trolley pole (1919) * Modifications to the automatic gear shift (1932) * Transmission and shifting thereof (1933) 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Richard Spikes」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.