an invention conceived of by writer Margaret Atwood, is used by authors to sign their books at a distance.

References

External links

*Archive of website, the successor to Telautograph Corporation.
* historical description
*

Patents

Patent images in TIFF format
* Art of Telegraphy, issued July 1888 (first telautograph patent)
* Telautograph, issued July 1888
*Telautograph, issued October 1891
* Art of and Apparatus for Telautographic Communication,

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