Decision of Hon. Philip F. Thomas, commissioner of patents, on the application of Samuel F.B. Morse, for an extension of his patent for a new and useful improvement in electro-magnetic telegraphs : patented April 11, 1846 : patent extended for seven years from the 11th day of April, 1860.

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Decision of Hon. Philip F. Thomas, commission ...
United States. Patent Office
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Last edited by Ben Companjen
May 19, 2012 | History

Decision of Hon. Philip F. Thomas, commissioner of patents, on the application of Samuel F.B. Morse, for an extension of his patent for a new and useful improvement in electro-magnetic telegraphs : patented April 11, 1846 : patent extended for seven years from the 11th day of April, 1860.

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  • 0 Currently reading
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Publish Date
Language
English
Pages
32

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Book Details


Edition Notes

Published in
Washington
Genre
Trials, litigation, etc., Patents.

Classifications

Library of Congress
TK5118.M7 T5

The Physical Object

Pagination
32 p. ;
Number of pages
32

ID Numbers

Open Library
OL6645879M
LCCN
22014748

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History

Download catalog record: RDF / JSON
May 19, 2012 Edited by Ben Companjen merge authors
December 6, 2010 Edited by Open Library Bot Added subjects from MARC records.
February 6, 2010 Edited by WorkBot add more information to works
December 10, 2009 Created by WorkBot add works page