Results for "Those Inventive Americans (Education program)"

 
Showing results 1417 - 1428 of 1900 for Those Inventive Americans (Education program)
  1. SI History Chronology

    First Contributions from MHT

    • Date: 1959

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  3. SI History Chronology

    "Edison" Opens, NMHT

    • Date: October 9, 1979

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  5. SI History Chronology

    Joseph Henry Builds Electromagnet for Penfield & Taft Ironworks

    • Date: June-July 1831

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  7. SI History Chronology

    Langley Aerodrome Lab Reopened

    • Date: May 1, 1913

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  9. 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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  11. 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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  13. 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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  15. 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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  17. Joseph Henry's Letter to John R. Henry (July 9, 1831)

    Joseph Henry's Letter to John R. Henry (July 9, 1831)

    • Date: July 9, 1831
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project

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  19. Joseph Henry's Letter to Edward Hitchcock (January 27, 1832)

    Joseph Henry's Letter to Edward Hitchcock (January 27, 1832)

    • Date: January 27, 1832
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project

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  21. Joseph Henry's Letter to Parker Cleaveland (November 16, 1831)

    Joseph Henry's Letter to Parker Cleaveland (November 16, 1831)

    • Date: November 16, 1831
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project

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  23. Finding Aid

    SIA Acc. 01-203, Smithsonian Institution Office of Telecommunications, Production Records, 1967-1987, 1991-1992

    • Date: 1967 1967-1987 1967-1987, 1991-1992
    • Creator: Smithsonian Institution. Office of Telecommunications
    • Creator: Smithsonian Institution Archives

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Showing results 1417 - 1428 of 1900 for Those Inventive Americans (Education program)

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