Image: Claire Schultz IBM card punch DSCF0898
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Description: IBM 101 card punch, originally the property of Claire Kelly Schultz, now in the Claire Schultz collection, 1960, Chemical Heritage Foundation.
Title: IMB 101 card punch
Credit: Science History Institute
Author: Mary Mark Ockerbloom
Permission: This file was provided to Wikimedia Commons by the Science History Institute as part of a cooperation project.
Usage Terms: Creative Commons Attribution-Share Alike 3.0
License: CC BY-SA 3.0
License Link: https://creativecommons.org/licenses/by-sa/3.0
Attribution Required?: Yes
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