File:Amapunch-hy.jpg
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| Description |
English: Automatic Message Accounting (AMA) call recording machine as used in a 5XB switchNo. 5 Crossbar office from the 1950s to the 1970s. Cover removed to show paper tape punch mechanism. Late 20th century personal computer equipment is unrelated. |
| Date | |
| Source | Own work |
| Author | Yeatesh (talk) (Uploads) |
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I, the copyright holder of this work, hereby publish it under the following license:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
  
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
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| This licensing tag was added to this file as part of the GFDL licensing update. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:05, 10 November 2007 | | 800 × 617 (124 KB) | Yeatesh (talk | contribs) | Automatic Message Accounting (AMA) call recording machine as used in a No. 5 Crossbar office. Cover removed to show paper tape punch mechanism. |
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