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|Named Person:||Luther B Vaught; John Charlton|
|All Authors / Contributors:||
Luther B Vaught; John Charlton; Franklin Institute (Philadelphia, Pa.). Sub-Committee of Science and the Arts.; United States. Patent Office.
|Notes:||Pamphlets relating to the patent application of John Charlton for his internal clamp coupling.|
|Description:||6 pamphlets in 1 volume ; 25 cm|
|Contents:||[Statement to the Sub-Committee of Science and the Arts of the Franklin Institute opposing John Charlton's application, claiming it is a direct appropriation of the invention patented May 5, 1857 by William and Coleman Sellers]. 14 p. --
Luther R. Faught vs. John Charlton. Interference. Couplings for shafting. Case on behalf of L.R. Faught. 80 p. --
Luther R. Faught vs. John Charlton. Interference. couplings for shafting. Brief and points on behalf of L.R. Faught. 11 p. --
Protest by Henry Baldwin to the Board of Managers of the Franklin Institute against the award of the Elliott Cresson gold medal to John Charlton for the internal clamp coupling. 1877. 14 p. --
[Hearings in the U.S. Patent Office]. 88, 42 p.