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Lemuel Wellman Wright was an inventor who was active in the early 19th century. Biographical material on Wright is scant, and even his exact name is unclear: the name Lemuel Wellman Wright is recorded in the British patent index for the patents listed below, but some texts use Lemuel Willman Wright to refer to the author of the same patents. There are contemporary references to an American from Massachusetts, Lemuel William Wright, who patented machinery and created a factory to make pins in London. The patent subject index〔"Subject Matter Index of Patents of Invention (1617 to 1852)", Eyre & Spottiswoode, London, 1857〕 lists the author of a patent for making pins in 1824 as Lemuel Wellman Wright (patent number 4955 of 1824), and has no other similar names recorded related to pins, so unless the patent office publication is in error, all these references appear to be to the same inventor. == List of Patents == Lemuel Wellman Wright was responsible for a considerable number of British patents in the first half of the 19th century,〔 for example : *No 4507 of 1820 "Combination of machinery for making bricks and tiles" *No 4955 of 1824 "Machinery for making pins; also combinations of such machinery" *No 5154 of 1825 "Machinery for washing, cleansing, or bleaching linens, cottons and other fabrics, good or fibrous substances" *No 5400 of 1826 "Construction of Trucks or Carriages;-applicable to other useful purposes" *No 5473 of 1827 "Combination and Arrangement of machinery for making metal screws" *No 5544 of 1827 "Construction of Cranes" *No 5638 of 1828 "Construction of Wheeled Carriages" *No 5703 of 1828 "Machinery for making screws" *No 6525 of 1833 "Combination and arrangement of machinery whereby known agents may be employed in producing power" *No 6655 of 1834 "Machinery for refrigerating fluids" *No 7251 of 1836 "Machinery for bleaching or cleansing linens, cottons, or other fabrics, goods, or other fibrous substances" *No 7348 of 1837 "Machinery for bleaching or cleansing linens, cottons, or other fabrics, goods, or other fibrous substances" *No 8028 of 1839 "Machinery for bleaching or cleansing linens, cottons, or other fabrics, goods, or other fibrous substances" *No 9787 of 1843 "Machinery for bleaching various fibrous substances" 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「Lemuel Wellman Wright」の詳細全文を読む スポンサード リンク
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