File:EB11 Screw - mounting nut.jpg

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Original file(647 × 821 pixels, file size: 82 KB, MIME type: image/jpeg)

Description
English: A cross-section of a nut for grinding a precision screw.
Date published 1886 and 1911
Source Encyclopædia Britannica (11th ed.), v. 24, p. 482, fig. 10; see also the 9th ed., v. 21, p. 553, fig. 2.
Author Henry A. Rowland
Permission
(Reusing this file)
Public domain This image comes from the 13th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States.

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Date/TimeThumbnailDimensionsUserComment
current20:07, 29 August 2013Thumbnail for version as of 20:07, 29 August 2013647 × 821 (82 KB)Bob Burkhardt{{Information |Description={{en|A cross-section of a nut for grinding a precision screw.}} |Source=''Encyclopædia Britannica'' (11th ed.), v. 24, p. 482, fig. 10; see also the 9th ed., v. 21, p. 553, fig. 2. |Date=published 1886 and 1911 |Author=Henr...

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