Ballou Adding Machine
Public domain (CC0). Shown at web resolution; the full download is at the foot of this page.

Ballou Adding Machine

TitleBallou Adding Machine
ArtistBallou, John
Date1860 19th century
Mediummetal (overall material)
Classificationadding machine
OriginUnited States: Ohio, Cincinnati United States: Ohio
Holding institutionSmithsonian Open Access
RightsPublic domain (CC0). Free to use for any purpose.

Subjects: Historical scientific diagrams

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The artist

This work is attributed to Ballou, John. Browse every catalogued public-domain plate by this maker.

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Dated to 1860. Explore the wider set of works from the 19th century held in the archive.

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The origin

Recorded origin: United States: Ohio, Cincinnati. Browse more public-domain art from United States: Ohio.

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Made available through the Smithsonian Open Access open-access programme, which explicitly places this work in the public domain.

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