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File:Westons Measuring Instrument 1890.jpg

Westons_Measuring_Instrument_1890.jpg ‎(507 × 533 pixels, file size: 99 KB, MIME type: image/jpeg)

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Русский: Чертёж измерительного прибора из патента США №427,022 29 апреля 1890 на электроизмерительный прибор выданного Эдварду Вестону (англ. Edward Weston)
English: Drawing of measuring instrument from US patent №427,022 April 29 1890.
Date
Source http://www.google.com/patents/US427022?pg=PA3&dq=Edward+wston+%26%26+1888&hl=ru&sa=X&ei=2xPxUJW0BLD34QS8_oCgBw&ved=0CDoQ6AEwAjgU#v=onepage&q=Edward%20wston%20%26%26%201888&f=true
Author Эдвард Вестон, умер 20 августа 1936 (англ. Edward Weston died 20-Aug-1936)

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Public domain
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.

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current07:47, 17 February 2013Thumbnail for version as of 07:47, 17 February 2013507 × 533 (99 KB)Вячеслав Митрофанов (talk | contribs)User created page with UploadWizard

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