Query: Radio -- Transmitters and transmission
Edmund A. Laport Collection
Creators:
Laport, Edmund A.
Dates:
1923 - 1949
Size:
0.66 Cubic feet (2 boxes)
Collection ID:
NMAH.AC.0016
Repository:
Archives Center, National Museum of American History

The collection documents Edmund A. Laport, a former director of broadcast engineering for the Radio Corporation of America.

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in NMAH.AC.0016 for Radio -- Transmitters and transmission
Records
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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in Accession 18-094 for Radio -- Transmitters and transmission
Warshaw Collection of Business Americana Subject Categories: Radios
Creators:
Warshaw, Isadore, 1900-1969
Dates:
1893-1992
Size:
2.44 Cubic feet (consisting of 4.5 boxes, 1 folder, 5 oversize folders, 2 flat boxes (partial), 1 map case folder.)
Collection ID:
NMAH.AC.0060.S01.01.Radios
Repository:
Archives Center, National Museum of American History

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Accounting and Bookkeeping forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

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in NMAH.AC.0060.S01.01.Radios for Radio -- Transmitters and transmission
Paul G. Watson Collection
Creators:
Watson, Paul Gristock, 1900-1966 (naval officer)
Dates:
1960-1965
Size:
1 Cubic foot (3 boxes)
Collection ID:
NMAH.AC.0104
Repository:
Archives Center, National Museum of American History

The collection documents the early development of radio apparatus.

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in NMAH.AC.0104 for Radio -- Transmitters and transmission
George H. Clark Radioana Collection
Creators:
Clark, George Howard, 1881-1956
Dates:
circa 1880-1950
Size:
220 Cubic feet (534 boxes, 25 map-folders)
Collection ID:
NMAH.AC.0055
Repository:
Archives Center, National Museum of American History

The collection forms a documentary record of over half a century of the history of radio, with the greatest emphasis on the period 1900-1935. The collection includes materials that span the entire history of the growth of the radio industry. It is useful for those historians and other researchers interested in technological development, economic history, and the impact of applications of technology on American life.

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in NMAH.AC.0055 for Radio -- Transmitters and transmission
Harold R. D. Roess Papers
Creators:
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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in NMAH.AC.0048 for Radio -- Transmitters and transmission
Greenleaf Pickard Notebooks and Nikola Tesla Patents
Creators:
Pickard, Greenleaf Whittier, 1877-1956
Dates:
1898-1941
Size:
1 Cubic foot (5 boxes)
Collection ID:
NMAH.AC.0915
Repository:
Archives Center, National Museum of American History

The collection documents Greenleaf Whittier Pickard, an engineer, and his experiments in wireless technology. Materials include Greenleaf Pickard notebooks and patents issued to Nikola Tesla.

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in NMAH.AC.0915 for Radio -- Transmitters and transmission
Allen Balcom Du Mont Collection
Creators:
Du Mont, Allen B. (Allen Balcom), 1901-1965
Dates:
1884-1965
Size:
46 Cubic feet (150 boxes)
Collection ID:
NMAH.AC.0018
Repository:
Archives Center, National Museum of American History

While the collection is focused rather specifically on the development of television in America, including technical details, legal proceedings, marketing and advertisement, and manufacturing, it is also a rich source for the history of American advertising, work cultures, sales, and entertainment. There is also information about radio, mostly in periodicals …

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in NMAH.AC.0018 for Radio -- Transmitters and transmission
Walter Guyton Cady Papers
Creators:
Cady, Walter Guyton, 1874-1973 (physicist)
Dates:
1903-1974
Size:
22.5 Cubic feet (73 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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in NMAH.AC.0046 for Radio -- Transmitters and transmission
Contract Files
Creators:
Smithsonian Astrophysical Observatory. Central Engineering Department
Dates:
1978-1996
Size:
73 cu. ft. (73 record storage boxes)
Collection ID:
Accession 06-063
Repository:
Smithsonian Institution Archives

This accession consists of contract files dealing with the research, development, and construction of the Advanced X-Ray Astrophysics Facility (AXAF), now known as the Chandra X-Ray Observatory; and its components; the High Resolution Camera (HRC); the Advanced CCD Imaging Spectrometer (ACIS); and its two transmission grating spectrometers, one set optimized …

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in Accession 06-063 for Radio -- Transmitters and transmission
37 records — Page 1 of 4