File:Archie Frederick Collins wireless telephone.jpg

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Archie_Frederick_Collins_wireless_telephone.jpg(723 × 525 pixels, file size: 215 KB, MIME type: image/jpeg)

Summary

Description
English: Archie Frederick Collins was an early inventor who specialized in wireless telephony. Original caption: "Sending and receiving a photo-electric message, Collins system."
Date
Source Illustration included in the article "Wireless Telephony" by A. Frederick Collins, page 6 of the March 1905 issue of The Technical World magazine.
Author None listed

Licensing

Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Archie_Frederick_Collins_wireless_telephone.jpg

Captions

Archie Frederick Collins demonstrating his wireless telephone system

Items portrayed in this file

depicts

1 March 1905Gregorian

image/jpeg

4dd4b00b7404178667ed96b08a1cae97d614c19c

219,974 byte

525 pixel

723 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current15:58, 2 November 2019Thumbnail for version as of 15:58, 2 November 2019723 × 525 (215 KB)Thomas H. WhiteUser created page with UploadWizard
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