Query: Ultrasonics
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 Ultrasonics
Videohistory Records
Creators:
National Museum of American History. Division of Medical Sciences
Dates:
1969-2000
Size:
3.5 cu. ft. (3 record storage boxes) (1 document box)
Collection ID:
Accession 11-046
Repository:
Smithsonian Institution Archives

This accession consists of records created and maintained by Ray Kondratas, Curator, Division of Medical Sciences, in his work researching and conducting interviews for the Smithsonian Videohistory Program. The videohistories produced by Kondratas covered such topics as DNA sequencing; Acuson ultrasound machines; fluorescence activated cell sorting instrumentation; the polymerase chain …

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in Accession 11-046 for Ultrasonics
Sperry Rail Detector Car Collection
Creators:
Sperry Co.
Dates:
1928-1985
Size:
0.33 Cubic feet (1 box)
Collection ID:
NMAH.AC.0497
Repository:
Archives Center, National Museum of American History

Business records related to the development of the rail detector cars used by railroads to find hidden flaws, which could cause catastrophic accidents in event of rail failure.

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in NMAH.AC.0497 for Ultrasonics
Elwood Norris Innovative Lives Presentation and Oral History
Creators:
Jerome and Dorothy Lemelson Center for the Study of Invention and Innovation.
Norris, Elwood
Rosenthal, Paul R.
Dates:
March 10, 2007
Size:
0.15 Cubic feet (1 box)
Collection ID:
NMAH.AC.1108
Repository:
Archives Center, National Museum of American History

Presentation of Elwood ("Woody") Norris, the inventor of HyperSonic Sound (HSS) at the Arlington Public Library in Arlington, Virginia; and oral history interview with Lemelson Center staff member Paul Rosenthal. Norris discusses his life and inventions.

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in NMAH.AC.1108 for Ultrasonics
Thomas Elliott Snyder Papers
Dates:
1938-1970
Size:
3 cu. ft. (3 record storage boxes)
Collection ID:
Accession 01-040
Repository:
Smithsonian Institution Archives

These papers consist of correspondence, research notes and reports, grant files, a small number of research photographs, and a few personal files.

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in Accession 01-040 for Ultrasonics
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 Ultrasonics
Records
Dates:
1927-1970
Size:
11 cu. ft. (11 record storage boxes)
Collection ID:
Accession 13-034
Repository:
Smithsonian Institution Archives

This accession consists of Science Service subject files pertaining to medical science, chemistry, chemical technology, and physics. Materials include correspondence and memoranda; news releases; clippings, photographs and negatives; articles, reports, research papers, and related topical information.

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in Accession 13-034 for Ultrasonics
Ralph H. Baer Papers
Creators:
Baer, Ralph H., 1922-2014
Dates:
1943 - 2015
Size:
16 Cubic feet (45 boxes and 1 oversize folder)
Collection ID:
NMAH.AC.0854
Repository:
Archives Center, National Museum of American History

Ralph H. Baer was a German-born ordnance specialist, inventor, and engineer. He was a pioneer of early videogame technology. The papers include autobiographical materials; firearms notes, manuscripts, and photographs; and videogame and television engineering notes, diagrams, schematics, and video documentation.

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in NMAH.AC.0854 for Ultrasonics
Curatorial Records
Dates:
1956-2000
Size:
14 cu. ft. (14 record storage boxes)
Collection ID:
Accession 01-060
Repository:
Smithsonian Institution Archives

This accession consists of records documenting the activities of the Division of Vertebrate Paleontology. Materials include correspondence, memoranda, administrative records regarding collections and the A. Remington Kellogg Library, research notes and proposals, exhibition files, photographs of specimens, and professional activity files. Curators represented in these records include Clayton Edward Ray …

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in Accession 01-060 for Ultrasonics
InBae Yoon Papers
Creators:
Yoon, InBae, 1936-2014
Dates:
1970-2009
bulk 1973-2003
Size:
13 Cubic feet (35 boxes)
Collection ID:
NMAH.AC.1414
Repository:
Archives Center, National Museum of American History

InBae Yoon was a Korean American inventor. He specialized in OB-GYN surgery, and his inventions aided in the safety of laparoscopic and endoscopic surgery. The papers include personal documents, corporate agreements and licenses, technical drawings, patent applications, correspondence, project proposals, and methods and procedures.

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in NMAH.AC.1414 for Ultrasonics
18 records — Page 1 of 2