346 records — Page 1 of 35
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Creators:
Electricity and Modern Physics, Division of, NMAH, SI.
Varian, Russell H., 1898-1959 (electrical engineer)
Dates:
1937.
Size:
0.15 Cubic feet (1 box)
Collection ID:
NMAH.AC.0110
Repository:
Archives Center, National Museum of American History

Two notebooks, April 12-July 14 and July 14-September 8, 1937, documenting development of the klystron tube at Stanford University.

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Creators:
Electricity and Modern Physics, Division of, NMAH, SI.
Berger, Julius G., 1888- ((electrical engineer))
Dates:
1909-1918.
Size:
1 Boxe (3 boxes, 9 volumes)
Collection ID:
NMAH.AC.0075
Repository:
Archives Center, National Museum of American History

This collection traces the training and employment of an early electrical engineer. It includes 4 manuals filled with Berger's lab training at Stevens and G.E., a lecture notebook, two business correspondence scrapbooks, an industrial power data reference book, and a group of G.E. technical newsletters.

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Creators:
Division of Electricity.
Belfield, Robert Blake
Miller, John David
Ghose, Saroj J.
More …
Dates:
1970-1979
Size:
0.75 Cubic feet (4 boxes)
Collection ID:
NMAH.AC.0054
Repository:
Archives Center, National Museum of American History

Copies of dissertations formerly deposited in the Division of Electricity, National Museum of American History. It is an active series, as new dissertations may be added.

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Creators:
Gray, Elisha, 1835-1901 (inventor)
Electricity and Modern Physics, Division of, NMAH, SI.
Dates:
1871-1938.
Size:
3.6 Cubic feet (10 boxes)
Collection ID:
NMAH.AC.0014
Repository:
Archives Center, National Museum of American History

Legal documents, photographs, articles, copies of correspondence, three folders of original Gray correspondence on the Gray-Bell controversy; most of the collection consists of copies of material, or printed matter, collected by Lloyd W. Taylor of the museum staff.

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Creators:
Beakes, William Edgar
Harris, Charles Cohill, 1898- (radio engineer)
Dates:
circa 1906-1976
Size:
1 Cubic foot (1 box)
Collection ID:
NMAH.AC.0049
Repository:
Archives Center, National Museum of American History

Correspondence, notes, articles, and photographs assembled by Harris on the history of the United Fruit Company and Tropical Radio Telegraph Company (TRT), 1904-1961. Also includes manuscript histories of companies; material on the application of teletypewriters to radio circuits; blueprints, schematics, reports, and manuals concerning the technica...

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Creators:
Cady, Walter Guyton, 1874-1973 (physicist)
Electricity and Modern Physics, Division of, NMAH, SI.
Dates:
1903-1974
Size:
22.5 Cubic feet (72 boxes)
Collection ID:
NMAH.AC.0046
Repository:
Archives Center, National Museum of American History

Consists chiefly of Cady's research notebooks on various subjects in physics and a considerable technical reprint file; some records of Cady's consultant work and patents granted.

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Creators:
National Museum of History and Technology. Division of Electricity and Modern Physics
Dates:
1886-1978
Size:
4 cu. ft. (4 record storage boxes)
Collection ID:
Record Unit 250
Repository:
Smithsonian Institution Archives

These records of the Division of Electricity and Modern Physics relating to electricity consist of some early general correspondence, primarily of George C. Maynard, but also including that of J. Elfreth Watkins and Carl W. Mitman, concerning the inventions of Alexander Graham Bell, Samuel F. B. Morse, Alfred Vail, and inventors of dynamos ...

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Dates:
1988
Size:
2 videotapes (Reference copies). 7 digital .wmv files and .rm files (Reference copies).
Collection ID:
Record Unit 9537
Repository:
Smithsonian Institution Archives

The Smithsonian Videohistory Program, funded by the Alfred P. Sloan Foundation from 1986 until 1992, used video in historical research. Additional collections have been added since the grant project ended. Videohistory uses the video camera as a historical research tool to record moving visual information. Video works best in historical r...

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Creators:
Science Service
Dates:
circa 1920s-1970s
Size:
19 cu. ft. (38 document boxes)
Collection ID:
Accession 18-094
Repository:
Smithsonian Institution Archives

Science Service was established in 1920 through the efforts of the E. W. Scripps Company in collaboration with the American Association for the Advancement of Science (AAAS), the National Academy of Sciences (NAS), and the National Research Council (NRC). In 1919 Scripps had established the American Society for the Dissemination of Science. ...

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Creators:
National Museum of American History. Division of Information Technology and Society
Dates:
1967-2008
Size:
1 cu. ft. (1 record storage box)
Collection ID:
Accession 17-227
Repository:
Smithsonian Institution Archives

This accession consists of the records of Bernard S. Finn, Curator Emeritus of electricity collections, documenting exhibition planning, development, and production at the National Museum of American History, Division of Information Technology and Society. Earlier records date from when Finn was in the Division of Electricity and Modern P...

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346 records — Page 1 of 35