Results for "Patents"

 
Showing results 409 - 420 of 1078 for Patents
  1. Smithsonian Legal Document

    Smithsonian Institution, Board of Regents, Minutes, 1846

    • Date: 1879 December 21, 1846
    • Creator: Board of Regents
    • Creator: Board of Regents

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  3. Authority Record/EAC

    Agency history, 1972-1995

    • Date: 1972 1972-1994 1972-1995
    • Creator: National Museum of American History (U.S.) Division of Photographic History

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  5. Steam Tricycle in Front of North Entrance to SIB

    Steam Tricycle in Front of North Entrance to SIB

    • Date: 1888
    • Creator: Unknown
    • Creator: Unknown

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  7. Herbert S. Bryant Sitting at his Desk

    Herbert S. Bryant Sitting at his Desk

    • Date: May, 1935
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954

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  9. Document

    92-1776

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    • Document

      93-13975-20A

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      • Finding Aid

        SIA RU007433, Tolman, Ruel P (Ruel Pardee) 1878-1954, Ruel P. Tolman Collection, 1909-1964

        • Date: 1909 1909-1964
        • Creator: Tolman, Ruel P. (Ruel Pardee), 1878-1954
        • Creator: Smithsonian Institution Archives

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      • Chairmen's Records, 1925-1999, 1925, Smithsonian Institution Archives, SIA RS00382.

        Chairmen's Records, 1925-1999

        • Date: 1925 1925-1999
        • Creator: National Museum of American History (U.S.) Department of the History of Science and Technology

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      • Finding Aid

        SIA RU000579, National Museum of History and Technology (U.S.) Division of Physical Sciences, Research Records, 1955-1966 and undated

        • Date: 1955 1955-1966 1955-1966 and undated
        • Creator: National Museum of History and Technology. Division of Physical Sciences
        • Creator: Smithsonian Institution Archives

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      • Document

        The Bigger Picture - Page 133|Smithsonian Institution Archives

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        • Document

          The Bigger Picture - Page 133|Smithsonian Institution Archives

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          • Document

            The Bigger Picture - Page 133|Smithsonian Institution Archives

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            Showing results 409 - 420 of 1078 for Patents

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