Talk:United States patent 1549622

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Source:	The image of the original document is available from the USPTO Patent Full-Text and Image Database (http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=1549622), if you have a plug-in for viewing TIFF. Also at http://www.google.com/patents?id=C6VfAAAAEBAJ
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Notes:	The author Burnham Coos Stickney deceased in 1937.
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