8 records — Page 1 of 1
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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:
Espenschied, Lloyd, 1889-? ((electrical engineer) )
Electricity and Modern Physics, Division of, NMAH, SI.
Dates:
1907-1969
Size:
11.3 Cubic feet
Collection ID:
NMAH.AC.0013
Repository:
Archives Center, National Museum of American History

Miscellaneous information on the history of telephonic and wireless communication; considerable personal correspondence about men and events in the field, especially disputed claims of inventions, development, and the like.

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Creators:
James Knights Co.
Dates:
1951-1981
Size:
0.6 Cubic feet (1 box)
1 Film reel
Collection ID:
NMAH.AC.0847
Repository:
Archives Center, National Museum of American History

Collection documents proposed legislation regulating the import and export of watch components. Also included is a film entitled "Crystals for the Critical".

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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:
Begun, S. Joseph (Semi Joseph), 1905-1995
Dates:
1888-2000
bulk 1927-1995
Size:
21 Cubic feet (46 boxes)
Collection ID:
NMAH.AC.0535
Repository:
Archives Center, National Museum of American History

Semi Joseph Begun was a pioneer in magnetic recording. The papers document Begun's professional career in the field of magnetic recording.

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Creators:
Smithsonian Astrophysical Observatory. Department of Contracts, Grants and Property Management
Dates:
1976-2004
Size:
39 cu. ft. (39 record storage boxes)
Collection ID:
Accession 05-050
Repository:
Smithsonian Institution Archives

These records document Smithsonian Astrophysical Observatory (SAO) activities and projects, and consist of proposal, contract and grant files. Materials include proposals, quotations, and bids from contractors, equipment makers, and other vendors to provide services, equipment, and instruments for SAO.

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Creators:
Science Service
Dates:
1920s-1970s
Size:
68.75 cu. ft. (68 record storage boxes) (1 document box) (1 half document box)
Collection ID:
Accession 90-105
Repository:
Smithsonian Institution Archives

These records constitute the morgue files for the Science Service, and as such contain past articles, press releases and other materials produced by the Science Service. In addition are supplemental photographs, news clippings, scientific papers and articles, obituaries and related topical information. Files are categorized according to Libra...

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Creators:
Science Service
Dates:
1902-1965
Size:
268.55 cu. ft. (79 record storage boxes) (372 document boxes) (2 12x17 boxes) (3 3x5 boxes) (3 5x8 boxes) (2 tall document boxes)
Collection ID:
Record Unit 7091
Repository:
Smithsonian Institution Archives

The bulk of this collection was processed by Jane Livermore, a devoted and tireless volunteer in the Smithsonian Institution Archives between 1995 and 2004. Livermore is a former Science Service employee. She worked in the organization's library, oversaw the educational project "THINGS of Science," and served as Assistant to the Director. ...

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8 records — Page 1 of 1