File:Widlar Patent.PNG
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:59, 27 September 2012 | 1,667 × 1,892 (104 KB) | Rswarbrick | Higher resolution and straightened version of patent image. | |
18:16, 28 June 2008 | 768 × 698 (90 KB) | Brews ohare | {{Information |Description={{en|1=Drawing from RJ Widlar's original patent for the Widlar current source}} |Source=US Patent Office patent number 3,320,439 |Author=RJ Widlar |Date=May 26, 1965 |Permission= |other_versions=None }} http://patimg1.uspto.gov/ |
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