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File:Eccles-Jordan trigger circuit flip-flip drawings.png

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Summary

Description
English: UK patent drawing of Eccles-Jordan trigger circuit (flip-flop).
Date
Source GB 148582 (filed: 21 June 1918; published: 5 August 1920).
Author Eccles and Jordan

Licensing

Public domain
Public domain
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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Date/TimeThumbnailDimensionsUserComment
current08:07, 31 January 2019Thumbnail for version as of 08:07, 31 January 20191,937 × 2,871 (34 KB)PemuCropped to a size similar to one before
08:06, 31 January 2019Thumbnail for version as of 08:06, 31 January 20192,592 × 3,508 (37 KB)PemuReharvested image from given source (last page of PDF). Original image as extracted from PDF, loslessly converted to palette colour and to png.
05:05, 13 October 2010Thumbnail for version as of 05:05, 13 October 2010449 × 716 (38 KB)DcoetzeeRotate to make straight
05:57, 17 September 2008Thumbnail for version as of 05:57, 17 September 2008445 × 714 (15 KB)Dicklyon{{Information |Description={{en|1=UK patent drawing of Eccles-Jordan trigger circuit (flip-flop).}} |Source=[http://v3.espacenet.com/origdoc?DB=EPODOC&IDX=GB148582&F=0&QPN=GB148582 GB 148582] (filed: 21 June 1918; published: 5 August 1920). |Author=Eccles

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