翻訳と辞書 Words near each other ・ Charles O'Neill (Pennsylvania politician) ・ Charles O'Neill Conroy ・ Charles O'Neill, 1st Earl O'Neill ・ Charles O'Rear ・ Charles O'Reilly ・ Charles O'Tudor ・ Charles O. Andrews ・ Charles Nesbitt ・ Charles Ness ・ Charles Nesson ・ Charles Netter ・ Charles Nettleton ・ Charles Neville ・ Charles Neville, 5th Baron Braybrooke ・ Charles Neville, 6th Earl of Westmorland ・ Charles Newbold ・ Charles Newcombe ・ Charles Newdigate Newdegate ・ Charles Newell Carter ・ Charles Newirth ・ Charles Newland Godfrey Jadis ・ Charles Newman ・ Charles Newman (author) ・ Charles Newman (judge) ・ Charles Newman (music producer) ・ Charles Newton ・ Charles Newton (actor) ・ Charles Newton (American football) ・ Charles Newton (inventor) ・ Charles Newton House 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 Charles Newbold ： ウィキペディア英語版 Charles Newbold Charles Newbold was an American blacksmith born in 1780 in Chesterfield Township, New Jersey. On June 26, 1797, Newbold received the first patent for a cast iron plow. However, he was unable to sell his plow because many farmers feared that the iron in it would poison the soil. On April 1, 1807, David Peacock was issued a patent for a three-piece iron plow (Newbold's plow was cast in one piece). Newbold then sued Peacock for patent infringement and won $1500. ==References== *(【引用サイトリンク】 url= http://www.todayinsci.com/Events/Plow/Plow_CastIron.htm ) 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「Charles Newbold」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.