Картинка:IBM punch card duplicator Trondheim.jpg

от Уикипедия, свободната енциклопедия

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An IBM reproducing punch (punch card duplicator), built in 1960. Originally owned by Trondheim Elektrisitetsverk ("Trondheim Power Company"), now part of the collection of the future computer museum at NTNU.

Photo taken by User:Arj.


I, the author of this work, hereby publish it under the following license:
GNU head 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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