File:Philip Haas Commercial Flushing Valve Design.png

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File information
Description	From US Patent
Source	US Patent #1,614,468
Date	1924
Author	Philip Haas
Permission (Reusing this file)	See below.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	12:03, 4 September 2013		1,735 × 1,672 (76 KB)	Cboning (talk \| contribs)	Uploading a public-domain item using File Upload Wizard

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Philip Haas (inventor)

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Horizontal resolution	118.11 dpc
Vertical resolution	118.11 dpc