DrawingMachines.org

An archive of optical/mechanical/automated drawing machines/devices/aids

Signatures/Handwriting

Most of the machines in this archive assist in creating something difficult to do by eye or by hand alone. But this category is the inverse: machines designed to mimic and synthesize human handwriting.

Perhaps because of their goal to approximate human action, some of these machines exhibit an almost science fiction quality for their apparent artificial intelligence. Imagine Elisha Grey’s Teleautograph, capable of automatically “hand” writing a wireless telegram from the Morse Code message, appearing to the unsuspecting audience of 1888. Science!

Dates: 1780s to present

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Signature Writing Apparatus

Louis Glassman

1940

Robot Pen

Unknown

1937

Teleautograph

Elisha Gray

1893

Caligraph

Charles Thurber

1860

Penmanship Machine

Charles Thurber

1857

Mechanical Chirographer

Charles Thurber

1845

Polygraph

John Isaac Hawkins

1825

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