Results for "Telegraph"

1. 

   Morse's Experimental Telegraph

   • Date: Date unknown, c. 1920s?
   • Creator: Unknown
   • Creator: Unknown

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3. 

   Women in Telegraph Office

   • Date: 1880 1880s
   • Creator: United States National Museum Photographic Laboratory

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5. 

   Notes on the Operation of Telegraph Lines

   • Date: c. 1850
   • Creator: Vail, Alfred
   • Creator: Vail, Alfred

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7. 

   Electromagnetic Telegraph Exhibit in A&I

   • Date: 1920s
   • Creator: Unknown
   • Creator: Unknown

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   1844 Vail Telegraph Register

   • Date: 1880 Circa 1880s
   • Creator: United States National Museum Photographic Laboratory

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11. 

    Alfred Vail's Electromagnetic Telegraph Notes

    • Date: 1848
    • Creator: Vail, Alfred
    • Creator: Vail, Alfred

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13. 

    Drawing of the Electromagnetic Telegraph and Alpha Code

    • Date: c. 1844
    • Creator: Vail, Alfred
    • Creator: Vail, Alfred

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15. 

    1844 Vail Telegraph Register

    • Date: 1880 Circa 1880s
    • Creator: United States National Museum Photographic Laboratory

16.  
17. 

    1844 Vail Telegraph Register

    • Date: 1880 Circa 1880s
    • Creator: United States National Museum Photographic Laboratory

18.  
19. 

    Joseph Henry Advises Samuel Morse on Telegraph

    • Date: February 24, 1842 1842

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21. 

    Examination of 1858 Transatlantic Telegraph Cable

    • Date: 1974 May 16, 1974
    • Creator: Hofmeister, Richard K

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23. 

    Women in the Telegraph Office, U.S. National Museum

    • Date: 1886
    • Creator: Unknown (Thomas W. Smillie?)
    • Creator: Unknown (Thomas W. Smillie?)

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