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Summary

Description
English: Example of orthographic drawing,
Source from US Patent 1,054,412, a “Mechanical Power Apparatus” (February 25, 1913).
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A portion of the disclosure of this patent document contains material which is subject to (copyright or mask work) protection. The (copyright or mask work) owner has no objection to the facsimile reproduction by any­one of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all (copyright or mask work) rights whatsoever.

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Date/TimeThumbnailDimensionsUserComment
current 02:29, 6 March 2006 Thumbnail for version as of 02:29, 6 March 2006754 × 730 (87 KB)CitynoiseExample of orthographic drawing, from US Patent 1,054,412, a “Mechanical Power Apparatus” (February 25, 1913).
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