File:Fuller's calculator patent drawing.jpg

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Captions

Captions

Fuller's calculator patent drawing, May 1878

Summary

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Description
English: Fuller's calculator patent drawing, May 1878, patent number 1044 "Spiral sliderule for working arithmetical calculations" It is described in the source of the image and also at "Fuller Style Calculators". Slide Rule Gazette (Autumn 2000). 1: 25–32 [1]
Date
Source

https://sliderules.lovett.com/cookiedev/extendeddisplayarticle.cgi?match=robertg.decesarisxxxproceedingsofthe17thinternationalmeetingofsliderulecollectors,september,2011pg195.1.jpg

De Cesaris, Robert G. (September 2011). "The Fuller Calculator Revisited". Rod Lovett's Slide Rules. UK Slide Rule Circle, Oughtred Society.
Author George Fuller (1829 - 1907)[2]

Licensing

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Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.

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.

This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

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current12:34, 7 June 2021Thumbnail for version as of 12:34, 7 June 2021724 × 3,642 (428 KB)Thincat (talk | contribs)Uploaded a work by George Fuller (1829 - 1907)[https://collection.sciencemuseumgroup.org.uk/people/cp148283/george-fuller] from https://sliderules.lovett.com/cookiedev/extendeddisplayarticle.cgi?match=robertg.decesarisxxxproceedingsofthe17thinternationalmeetingofsliderulecollectors,september,2011pg195.1.jpg De Cesaris, Robert G. (September 2011). "The Fuller Calculator Revisited". Rod Lovett's Slide Rules. UK Slide Rule Circle, Oughtred Society. with UploadWizard

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