File:NIE 1905 Slide rule.jpg

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Description

Drawing of a slide rule of the Nestler type

Date

published 1905

Source

The New International Encyclopædia, v. 18, 1905, p. 239

Author

Unknown author

Permission
(Reusing this file)

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.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:10, 11 July 2011		1,399 × 277 (94 KB)	Bob Burkhardt	{{Information \|Description=Drawing of a slide rule of the Nestler type \|Source=''The New International Encyclopædia'', v. 18, 1905, p. 239 \|Date=published 1905 \|Author=unknown artist \|Permission={{PD-1923}} \|other_versions= }} Category:Slide rule

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The New International Encyclopædia/Slide rule

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