翻訳と辞書 |
Holmes' Marine Life Protection Association : ウィキペディア英語版 | Holmes' Marine Life Protection Association The Holmes' Marine Life Protection Association was a United Kingdom company set up in the 19th century to produce marine signal lights and foghorns. It was founded by Nathaniel John Holmes, a telegraph engineer from Middlesex; and it passed to his son Joseph R. Holmes. The company was taken over by Albright and Wilson in 1919. ==Holmes' patents== In 1875 Holmes obtained a British Patent for a marine audible alarm signal (B.P. 2564 of 1875); and in 1877 he bought, for £80 Pound Sterling, a half-share of John Grey's Patent (B.P. 2564 of 1868) for ''Improvements in fog alarms''. In 1876 he obtained, with J.H. Player as co-applicant, a provisional application for ''Improvements in self-igniting and inextinguishable signal lights for marine and other purposes''; it became British Patent 4215 of 1876. Further patents were taken out by Holmes in 1885 and 1887; and his company up to 1906.
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「Holmes' Marine Life Protection Association」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.
|
|