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Creators:
Leslie Company
Dates:
ca. 1890-1900.
Size:
1 Cubic foot (2 volumes)
Collection ID:
NMAH.AC.1182
Repository:
Archives Center, National Museum of American History

Two albums of photographs depicting rotary snow plows for railroads.

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Creators:
Meigs, John
Dates:
1900-1905.
Size:
4.5 Cubic feet (20 boxes)
Collection ID:
NMAH.AC.1095
Repository:
Archives Center, National Museum of American History

Photoprints and negatives documenting the construction of several Washington, D.C. bridges. The Washington Aqueduct Bridge is the subject of most of the images. The Washington Channel Bridge, the Potomac Highway Bridge, and the 11th Street Bridge are also included among the images. Additionally, there is a letterpress book, an employee time book, a...

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Creators:
Treloar, Elmer, 1902-
Dates:
1970-1973.
Size:
0.3 Cubic feet (1 box)
Collection ID:
NMAH.AC.1078
Repository:
Archives Center, National Museum of American History

A collection of negatives of photographs documenting railroad stations in the United States and Canada. The majority of the slides are of stations in the Midwestern U.S.

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Creators:
T.B. Cryer Company
Dates:
1890 - 1950
Size:
2.5 Cubic feet (5 boxes)
Collection ID:
NMAH.AC.1085
Repository:
Archives Center, National Museum of American History

These records contain plans and specifications for plumbing and heating systems installed in a residence, schools, and public buildings in Newark, Orange, West Orange, Rahway, and Montclair, New Jersey.

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Creators:
Sutton, John G.
Dates:
ca. 1903-1961.
Size:
0.3 Cubic feet (1 box)
Collection ID:
NMAH.AC.0994
Repository:
Archives Center, National Museum of American History

The papers contain a scrapbook, 1903-1912; publications of C. G. Elliot, head of the USDA's drainage work; papers and reports on drainage pumping plants, tile, and ditches, 1916-1920, 1926, 1931; and historical studies of drainage work, 1937-1938, 1947,1957,1961.

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Creators:
Woodward Governor Company
Dates:
1902-1960
Size:
7 Cubic feet (40 boxes)
Collection ID:
NMAH.AC.1094
Repository:
Archives Center, National Museum of American History

The records contain catalogs, operator's manuals, illustrations, technical bulletins, glass plate negatives, and annual reports dealing with the activities and products of the company.

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Creators:
Sun Shipbuilding and Dry Dock Company
Wetherill Company
Dates:
ca. 1875-1930.
Size:
80 Cubic feet (48 boxes )
Collection ID:
NMAH.AC.0992
Repository:
Archives Center, National Museum of American History

These records document the activities of the Wetherill Plant of the Sun Shipbuilding and Dry Dock Company, originally the Wetherill Company, particuarly the manufacture of steam and diesel engines. Included are engine specification cards; bound lists and charts of specifications and prices; a bound index of drawing numbers, 1886-1928; steam engine ...

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Creators:
Allis-Chalmers
S. Morgan Smith Company
Dates:
1890-1914.
Size:
23 Cubic feet (88 boxes)
Collection ID:
NMAH.AC.1099
Repository:
Archives Center, National Museum of American History

Archival materials, including photographs, advertising art, catalogs and other trade literature, documenting the equipment, facilities, personnel and products of the S. Morgan Smith Company, engineers and contractors. The subjects of the photographs include engines, fire pumps, generators, paper machinery, turbines, the construction of a dam and hy...

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Creators:
Looney, Charles Thomas George, 1906-1987
Dates:
1917-1971.
Size:
9.1 Cubic feet (29 boxes)
Collection ID:
NMAH.AC.1084
Repository:
Archives Center, National Museum of American History

The papers of Charles T. G. Looney contain handbooks, lectures, manuals, pamphlets, regulations reports, and research bulletins on structural design, concrete and steel materials testing, impact and stress studies, bridges, earthquakes, and erosion, building codes, waterpower, mathematical calculations, professional associations, and related engine...

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Creators:
William J. Savage Company (Knoxville, Tennessee)
Whitman, John (President of Oakland Group, Inc.)
Dates:
12/8/1983
Size:
0.6 Cubic feet (2 boxes)
Collection ID:
NMAH.AC.0991
Repository:
Archives Center, National Museum of American History

The collection contains blueprints, photographs, correspondence, trade literature, and business records relating to the Savage Company's manufacture of crushing, milling and pulverizing equipment.

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