File:Flexowriter edge punched card.JPG
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:42, 28 April 2008 | 2,123 × 949 (298 KB) | Holly Cheng | == Summary == {{Information |Description={{w|Friden Flexowriter}}. As well as paper tape, the same codes/holes might be punched on cards that were easy to file (this example has a pretty pattern of holes for demonstration purposes that is not actually mea |
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