562 records — Page 2 of 57
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Creators:
Electricity and Modern Physics, Division of, NMAH, SI.
Roess, Harold R.D. (radio engineer)
Dates:
circa 1920-1964
Size:
2 Cubic feet (6 boxes )
Collection ID:
NMAH.AC.0048
Repository:
Archives Center, National Museum of American History

These papers document the career and interests of Roess, especially radio rebroadcasting stations, radio navigation, radar, antennas, Naval Research Laboratory projects, and radio broadcasting. Includes blueprints, schematics, technical literature, reprints, manuals, photographs, correspondence, and notes.

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Creators:
Rabinow, Jacob, 1910-
Engineering and Industry, Division of, NMAH, SI.
Dates:
1947-1990
Size:
5.5 Cubic feet (14 boxes)
Collection ID:
NMAH.AC.0403
Repository:
Archives Center, National Museum of American History

The collection documents three major areas of Jacob Rabinow's work in improvement of electronic and other devices: phonograph record players, optical character recognition (reading machines) and automatic self regulation of watches and clocks.

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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:
Mechanical and Civil Engineering, Division of
Beers, E.R.
Dates:
1909-1938
Size:
6.3 Cubic feet (6 boxes)
Collection ID:
NMAH.AC.0232
Repository:
Archives Center, National Museum of American History

The collection documents E.R. Beers's business records, his personal collection of Edison trivia, and correspondence between Beers and General Electric (1909-1922).

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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:
Gerrell, James E. (lead pipe contractor)
Dates:
1842-1847.
Size:
0.15 Cubic feet (1 folder )
Collection ID:
NMAH.AC.0056
Repository:
Archives Center, National Museum of American History

Notebook of James E. Gerrell, lead pipe contractor for S. B. Morse's Washington-Baltimore Telegraph of 1842, and city surveyor of New York, 1845-1847: contains copies of letters from the New York Tribune about Morse's Electro magnetic Telegraph; a letter from N. L. Griswould to Gerrell requesting a survey of property near the Atlantic Dock, Brookly...

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Dates:
1997
Size:
6 videotapes (reference copies).
Collection ID:
Record Unit 9593
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 or digital recorder as a historical research tool to record moving visual information. Video works ...

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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:
General Electric Company
Dates:
bulk 1963-1971
Size:
0.18 Cubic feet ((1 box))
Collection ID:
NASM.2005.0049
Repository:
National Air and Space Museum Archives

Materials in this collection relating to the General Electric GE4 SST engine include the following: Master Engine Cross-section, GE4 Tool Flow Sheet, documents relating to production and assembly of the GE4, documents relating to the National Air and Space Museum's acquisition of the GE4 SST engine, miscellaneous draft correspondence concerning the...

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Creators:
Bottom, Virgil Eldon
Dates:
1936-1983.
Size:
0.33 Cubic feet (1 box)
Collection ID:
NMAH.AC.0148
Repository:
Archives Center, National Museum of American History

This collection consists of letters from Virgil Bottom requesting information about the early days of the quartz crystal industry in the United States and letters from "Old Timers" in the industry received by Bottom in response to his request of December 10, 1980; print materials, including a "History of the Quartz Crystal Industry in the United St...

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562 records — Page 2 of 57