Electro-magnetic telegraph
By: [Sam. F.B. Morse]
Series: Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I; Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I
Publisher: U.S. G.P.O.]
Published: 1844
Place of publication: [Washington
Language: eng
Format: [electronic resource] /
Subjects: Telegraph
Notes: At head of title: Doc. No. 270. 28th Congress, 1st session; Ho. of Reps./Treas. Dept.

Dated (p. [1]): "June 6, 1844."

Title from caption.

Reproduction of the original from the Huntington Library.