233 records — Page 6 of 24
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Creators:
Electricity and Modern Physics, Division of, NMAH, SI.
Marton, Ladislaus Laszlo, 1901-1979 (physicist)
Dates:
1932 - 1970
Size:
4.66 Cubic feet (14 boxes, one (1) 16 mm film)
Collection ID:
NMAH.AC.0100
Repository:
Archives Center, National Museum of American History

This collection consists of materials documenting the history of electron optics, especially electron microscopes. Included are engineering drawings of Marton's devices, designed in Belgium, Stanford and RCA in the 1930s and 1940s; notebooks concerning extensive investigations in electron microscopy; photographs and micrographs concerning developm...

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Creators:
History of Technology, Division of, NMAH, SI
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Work and Industry, Division of, NMAH, SI
Niagara Falls Power Company
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Dates:
1899 - 1919
Size:
7 Cubic feet (14 boxes)
Collection ID:
NMAH.AC.0949
Repository:
Archives Center, National Museum of American History

The collection consists of bound photograph albums and loose photographs documenting the construction of the Adams Power Station (hydroelectric plant) and allied structures of the Niagara Falls Power Company, 1899-1919.

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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Bay State Gas Company.
Work and Industry, Division of, NMAH, SI
Dates:
1858-1929
Size:
0.75 Cubic feet (3 boxes)
Collection ID:
NMAH.AC.1049
Repository:
Archives Center, National Museum of American History

The papers document an investigation by M.L. Webb, an attorney from Massachusetts, into possible trust violations by the coal and gas industry of New England, New Jersey, and Delaware in the late nineteenth century. Documents assembled by Webb include patents, stock records, photographs, correspondence, hand written notes, published materials, and investigation notebooks.

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Creators:
MacDowell, Helen Sandford, 1889-
Pease, L.F.
Prince, Georgiana K., 1861-1915
Sandford Greeting Card Company
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Dates:
1831-2004
Size:
8 Cubic Feet (37 boxes)
Collection ID:
NMAH.AC.1252
Repository:
Archives Center, National Museum of American History

Collection documents the business activities of the Sandford Card Company and include the papers of Mary Elizabeth Sandford, founder of the company, and her immediate family.

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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:
Norrell, Thomas, 1899-1985
Dates:
circa 1840-circa 1960
bulk 1870-1940
Size:
18 Cubic feet (84 boxes)
Collection ID:
NMAH.AC.1174
Repository:
Archives Center, National Museum of American History

Approximately 11,000 images collected by Thomas Norrell consisting of original photographic prints and photographic postcards, original film and glass plate negatives, and duplicate/copy photographic prints and negatives. The majority are external views of single locomotive engines of North American railroad and industrial companies. Images of international railroad company locomotives and of representative locomotives from various locomotive works and builders are also included. The collection contains a small number of subject-specific images covering such topics as train wrecks, funeral trains, experimental locomotives, miniature trains, and locomotives at the 1933 and 1939 World's Fairs.

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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
History of Technology, Division of, NMAH, SI
Modjeski and Masters
Dates:
1870-1979
bulk 1900-1940
Size:
60 Cubic feet (139 boxes)
Collection ID:
NMAH.AC.0976
Repository:
Archives Center, National Museum of American History

The records document the work of consulting engineers and bridge builders, Ralph Modjeski (1861-1940) and Frank Masters (1883-1974) of Harrisburg, Pennsylvania.

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Creators:
Brogi, Giacomo
Archives Center, NMAH, SI.
Memmert, Heinrich
Reichard & Lindner.
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Dates:
19th-20th centuries
Size:
0.1 Cubic feet (1 box)
Collection ID:
NMAH.AC.0392
Repository:
Archives Center, National Museum of American History

Miscellaneous portraits of scientists and other prominent persons, including original engravings, photoprints, and copy photoprints.

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Creators:
Baltimore and Ohio Railroad Company
Garrett, John W. (John Work), 1820-1884
Transportation, Division of, NMAH, SI.
Dates:
1850-1880.
Size:
0.6 Cubic feet (2 boxes)
Collection ID:
NMAH.AC.0171
Repository:
Archives Center, National Museum of American History

Includes lists of rail accidents, production and distribution of locomotives, and engine repair costs; reports on locomotive power, cost and performance, and purchases of locomotives and cars; and correspondence relating to these and other matters, all 1850-1880. Most correspondence is to Garrett from railroad supervisory staff. Includes a history ...

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Creators:
Electricity and Modern Physics, Division of, NMAH, SI.
Automatic Telephone Company, Ltd.
Corrigan, Reseda
Dates:
1895-1930.
Size:
0.3 Cubic feet
Collection ID:
NMAH.AC.0581
Repository:
Archives Center, National Museum of American History

Press clippings, 1895-1897, from British publications (some unidentified) and one French journal describing the invention and the organization of the Automatic Telephone Company, Ltd. A note on the life of Max Margowski, one of the company's organizers is included, with statements of the company accounts (one a 1901 balance sheet). A record of liti...

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233 records — Page 6 of 24