Results for "Science"

1. 

   left to right: Elizabeth Kimball Watson (1857-1948), Thomas Augustus Watson (1854-1934), and Mr. Schloer

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3. 

   left to right: Francis Melvin Rogallo (1912-2009) and Gertrude Sugden Rogallo (1914-2008)

   • Date: 1963 7/18/1963

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   Joseph Henry Constructs Large Electromagnet for Yale College Professor Benjamin Silliman

   • Date: January 15, 1831

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7. 

   Electromagnet Made by Joseph Henry

   • Date: 1978
   • Creator: Unknown
   • Creator: Unknown

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9. 

   John Campbell Merriam (left), George Linius Streeter (center), and Vannevar Bush (right)

   • Date: 1939 04/1939
   • Creator: Davis, Fremont 1915-1977

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11. 

    Joseph Henry Constructs an Electric Motor

    • Date: April-July 1831

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13. 

    Smithsonian Replica of Joseph Henry's Princeton Oscillating Electromagnet Motor

    • Date: c. 1830s
    • Creator: Unknown
    • Creator: Unknown

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15. 

    Replica of Joseph Henry's Princeton Oscillating Electromagnet Motor

    • Date: c. 1830s
    • Creator: Unknown
    • Creator: Unknown

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17. 

    Joseph Henry Advises Alexander Graham Bell on Development of Telephone

    • Date: March - April 1875

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19. 

    Morse Claims Henry's Work in Electromagnetism Did Not Contribute to Invention of Telegraph

    • Date: July 19, 1854

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21. 

    Samuel F. B. Morse's Letter to Joseph Henry (October 17, 1846)

    • Date: October 17, 1846
    • Creator: Morse, Samuel Finley Breese 1791-1872,Joseph Henry Papers Project
    • Creator: Morse, Samuel Finley Breese 1791-1872,Joseph Henry Papers Project

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23. 

    Alfred Vail's Letter to Joseph Henry (July 17, 1846)

    • Date: July 17, 1846
    • Creator: Vail, Alfred,Joseph Henry Papers Project
    • Creator: Vail, Alfred,Joseph Henry Papers Project

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