52 records — Page 1 of 6
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Creators:
Adler, Charles, Jr., 1899-1980 (engineer, inventor)
Dates:
1899 - 1980
Size:
6 Cubic feet (15 boxes)
Collection ID:
NMAH.AC.0351
Repository:
Archives Center, National Museum of American History

The collection contains correspondence, news clippings, photographs, patents, and printed materials documenting the inventive career of Charles Adler, Jr. Adler is best known for his development of the first traffic actuated signal light in 1928.

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Creators:
National Museum of American History (U.S.). Division of Work and Industry
Rader, Lloyd Forrest, 1902-1979
Rader, Helen
Dates:
1925 - 1980
Size:
1 Cubic foot (2 boxes)
Collection ID:
NMAH.AC.0952
Repository:
Archives Center, National Museum of American History

Lloyd F. Rader was born in 1902 in Lincoln, Nebraska. He received his education from the University of Michigan at Ann Arbor, earning his bachelor, masters, and Ph. D in civil engineering. Rader taught at the University of Nebraska at Lincoln, the Polytechnic Institute of Brooklyn, New York and he served as a professor at the University of Wisconsin at Madison for 33 years. The collection includes material about Rader's professional career, honors and awards he received, and articles and textbooks authored or co-authored by Rader about asphalt, concrete, and urban planning.

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Creators:
Kearns, Robert W.
Kearns, Timothy
Brown, Brian Ivan
Quan, John
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Dates:
1963 - 1999
Size:
8.5 Cubic feet (24 boxes)
Collection ID:
NMAH.AC.1406
Repository:
Archives Center, National Museum of American History

The collection documents the inventive career of physicist and engineer Robert W. Kearns. Kearns invented and patented in 1967 the windshield wiper system with intermittent operation (US 3,351,836), among other inventions. The papers include notebooks, correspondence, reports, memoranda, photographs, patents, drawings, and trade literature.

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Dates:
1890-1979
Size:
1 Cubic foot (2 boxes)
Collection ID:
NMAH.AC.1446
Repository:
Archives Center, National Museum of American History

The collection consists of photographs and advertisements related to women working in industry dating from 1890 to 1948.

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Creators:
National Museum of American History (U.S.). Division of Mechanical and Civil Engineering
National Museum of American History (U.S.). Division of Work and Industry
Maevis, Alfred
National Museum of American History (U.S.). Division of History of Technology
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Dates:
1903-1969
Size:
1 Cubic foot (5 Boxes)
Collection ID:
NMAH.AC.0954
Repository:
Archives Center, National Museum of American History

The collection relates to Maevis' work on the New York subway system.

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Dates:
1861-1994
Size:
76 Boxes
Collection ID:
NMAH.AC.1136
Repository:
Archives Center, National Museum of American History

The collection documents various aspects of railroad companies through pamphlets; trade catalogs; operating and service manuals, especially for railroad equipment; specifications; magazines and reprints; bulletins, and articles.

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Creators:
Baer, Ralph H., 1922-2014
Dates:
1943 - 2015
Size:
16 Cubic feet (44 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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Creators:
Forgie, James
Dates:
1890 - 1949
bulk 1900-1935
Size:
38.8 Cubic feet (85 boxes; 33 map-folders; 18 volumes)
Collection ID:
NMAH.AC.0986
Repository:
Archives Center, National Museum of American History

The papers contain correspondence, reports, drawings, blueprints, cost estimates, contracts, specifications, regulations, legal documents, photographs, profiles, diagrams, clippings, and publications concerning projects which Forgie worked on, especially the Holland and Lincoln Tunnels, the Midtown Hudson Tunnels in New York City. Also included are...

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Creators:
WKAQ (Television station : San Juan, Puerto Rico)
WNJU (Television station : New York, NY)
Telemundo Group, Inc.
Univisión (Television network)
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Dates:
1940-2017
Size:
3.5 Cubic feet (27 boxes, 8 map-folders)
Collection ID:
NMAH.AC.1404
Repository:
Archives Center, National Museum of American History

The collection documents Spanish language television stations in America, and the Telemundo network.

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Creators:
New York Central Railroad/Penn Central Railroad Companies
Dates:
1831-1978
bulk 1903-1933
Size:
8 Cubic feet (6 boxes, 10 map-folders)
Collection ID:
NMAH.AC.1071
Repository:
Archives Center, National Museum of American History

Collection documents the history of the demolition and construction of Grand Central Terminal with a focus on the period 1903 to 1913.

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52 records — Page 1 of 6