Results for "alfred vail samuel morse"

 
Showing results 1 - 9 of 9 for alfred vail samuel morse
  1. Letter from Alfred Vail to Samuel Morse, January 11, 1857

    Letter from Alfred Vail to Samuel Morse, January 11, 1857

    • Date: January 11, 1857 19th century
    • Creator: Vail, Alfred
    • Creator: Vail, Alfred

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  3. Cover of Alfred Vail's Experiment Notebook

    Cover of Alfred Vail's Experiment Notebook

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

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  5. Letter from Samuel Morse and Alfred Vail to Joseph Henry, July 22, 1846

    Letter from Samuel Morse and Alfred Vail to Joseph Henry, July 22, 1846

    • Date: July 22, 1846 19th century
    • Creator: Morse, Samuel Finley Breese 1791-1872,Vail, Alfred
    • Creator: Morse, Samuel Finley Breese 1791-1872,Vail, Alfred

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  7. Alfred Vail's Electromagnetic Telegraph Notes

    Alfred Vail's Electromagnetic Telegraph Notes

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

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  9. Alfred Vail's Drawing of Many Circuits with One Battery

    Alfred Vail's Drawing of Many Circuits with One Battery

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

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  11. Diary of Alfred Vail, September 8 and 9, 1848 Entries

    Diary of Alfred Vail, September 8 and 9, 1848 Entries

    • Date: September 8-9, 1848
    • Creator: Vail, Alfred
    • Creator: Vail, Alfred

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  13. Sketch of Circuits Using One Battery

    Sketch of Circuits Using One Battery

    • Date: April 15, 1844
    • Creator: Vail, Alfred,Morse, Samuel Finley Breese 1791-1872
    • Creator: Vail, Alfred,Morse, Samuel Finley Breese 1791-1872

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  15. Drawing of the Electromagnetic Telegraph and Alpha Code

    Drawing of the Electromagnetic Telegraph and Alpha Code

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

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  17. Notes on the Operation of Telegraph Lines

    Notes on the Operation of Telegraph Lines

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

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Showing results 1 - 9 of 9 for alfred vail samuel morse