File:Computer Transceiver Systems, Inc. Execuport 300 (1969).jpg

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Original file (1,443 × 1,440 pixels, file size: 543 KB, MIME type: image/jpeg)

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Description
English: Computer Transceiver Systems, Inc. Execuport 300 from 1969, publicity photo
Date
Source http://vtda.org/docs/computing/CTS/Execuport300PagePrintingTransceiverTerminalTechnicalBulletin.pdf
Author Dataserv, Inc./Purdy

Licensing

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This image is in the public domain because it is a mere mechanical scan or photocopy of a public domain original, or – from the available evidence – is so similar to such a scan or photocopy that no copyright protection can be expected to arise. The original itself is in the public domain for the following reason:
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art.

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Date/TimeThumbnailDimensionsUserComment
current16:16, 23 March 2023Thumbnail for version as of 16:16, 23 March 20231,443 × 1,440 (543 KB)DigitalIceAge (talk | contribs)Grayscale, levels
16:16, 23 March 2023Thumbnail for version as of 16:16, 23 March 20231,443 × 1,440 (131 KB)DigitalIceAge (talk | contribs)== {{int:filedesc}} == {{Information |Description={{en|Computer Transceiver Systems, Inc. Execuport 300 from 1969, publicity photo}} |Source=http://vtda.org/docs/computing/CTS/Execuport300PagePrintingTransceiverTerminalTechnicalBulletin.pdf |Date=1969 |Author=Dataserv, Inc./Purdy |Permission= |other_versions= }} == {{int:license-header}} == {{PD-scan|1=PD-US-no notice}} Category:Brochures from the United States

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