File:Westinghouse Air Brake control handle and valve.png

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Description
English: Control valve and handle of a Westinghouse Air Brake system
Date
Source Wood, W.W. (1909) The Westinghouse E-T Air Brake Instruction Pocket Book, New York, NY., USA: The Norman W. Henley Publishing Co., p. 103
Author William Wallace Wood

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Public domain
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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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Westinghouse_Air_Brake_control_handle_and_valve.png

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Date/TimeThumbnailDimensionsUserComment
current11:17, 29 November 2012Thumbnail for version as of 11:17, 29 November 20121,000 × 1,000 (941 KB)Jahoe (talk | contribs)== {{int:filedesc}} == {{Information |description={{en|1=Control valve and handle of a Westinghouse Air Brake system}} |date=1909 |source={{cite book|author=Wood, W.W.|title=The Westingh...

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