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Creators:
Koppers Company.
Bartlett-Hayward Company.
Dates:
1882-1950
Size:
6 Cubic feet
Collection ID:
NMAH.AC.0993
Repository:
Archives Center, National Museum of American History

These records of the Bartlett Hayward Company deal chiefly with the manufacture, erection, and sale of gas holders. Included are record books of drawings, 1882-1906, 1912, 1918; design calculation books; 1904-1935; trade literature, 1945; order books, 1920-1921; order progress reports, 1926-1929, 1946-1950; specifications, calculations and data; no...

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Creators:
Caldwell, William E., 1890-
Dates:
1914 - 1969
Size:
1.5 Cubic feet (5 boxes)
Collection ID:
NMAH.AC.0971
Repository:
Archives Center, National Museum of American History

Primarily printed materials relating to power plants and boilers in the city of New York: articles and reprints, technical journals, trade literature, notes, reports, charts, and graphs, and test data; also publications containing descriptions and specifications on individual power stations in New York.

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Creators:
James Leffel and Company
Dates:
circa 1867-1957
Size:
20 Cubic feet (44 boxes)
Collection ID:
NMAH.AC.0960
Repository:
Archives Center, National Museum of American History

The records contain business and legal records; correspondence; patents and patent files; specifications; charts;blueprints; mechanical drawings and original catalog art; photographs and negatives; catalogs, 1868-1870, 1877-1878, 1883, 1900, 1902, 1924; and clippings.

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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:
Ogden, Darius
Robbins, Lawrence
Dates:
1916-1917.
Size:
0.3 Cubic feet (1 box)
Collection ID:
NMAH.AC.0995
Repository:
Archives Center, National Museum of American History

Black-and-white photoprints of mills, taken ca. 1916-1917, some captioned in shorthand; a notebook, also in shorthand; two postcards of mills; a typescript essay entitled "On the Hunting of Old Mills"; and maps, presumably used to find the mills. Of those captioned, most of the mills in the captioned photographs are in Maryland and Virginia.

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Creators:
Westinghouse Electric & Manufacturing Company
Dates:
1881-1950
Size:
99.3 Cubic feet
Collection ID:
NMAH.AC.0977
Repository:
Archives Center, National Museum of American History

These records of the Westinghouse Electric and Manufacturing Company of East Pittsburgh, Pennsylvania, contain photographs of gas engines, steam turbines, machine tools, foundry and manufacturing methods, and automobile engines, 1896-1921; instruction books, bulletins, and catalogs, 1889-1950; engine lists for compound, junior compound, and standar...

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Creators:
Krainik Gallery (Falls Church, Va.)
Krainik, Cliff
Dates:
1886-1887
Size:
0.3 Cubic feet (1 box)
2 Albums
Collection ID:
NMAH.AC.1023
Repository:
Archives Center, National Museum of American History

Two photograph albums containing photographs of railroad bridge construction in Minnesota , on the St. Croix River, the Clearwater River, and the Soo River. The photographs, most of which are captioned and dated, include images of such things as cutting, filling, bridges and piers, camps, and surveying. A few images of towns and people are included...

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Creators:
Bissell, Hezekiah
Dates:
1920-1928
Size:
0.2 Cubic feet (1 box)
Collection ID:
NMAH.AC.1445
Repository:
Archives Center, National Museum of American History

Collection documents the reminiscences of Hezekiah Bissell, a railroad engineer who worked in the western United States with the Union Pacific Railroad, and in Peru.

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Creators:
Darnell, Victor C.
Berlin Iron Bridge Company (East Berlin, Conn.).
Berlin Construction Company (East Berlin, Conn.)
Dates:
1890-1953
Size:
2 Cubic feet (1 box, 5 oversize folders)
Collection ID:
NMAH.AC.1032
Repository:
Archives Center, National Museum of American History

Blueprints and plans for facilities built by the company, including coal-handling bridges, coal unloading towers, dock trestles, and coal-handling plants and two photograph albums from the Berlin Iron Bridge Company, East Berlin, Connecticut. The images in one of the albums are mostly of factory scenes. The other album contains mostly images of bri...

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Creators:
National Society for the Preservation of Covered Bridges.
Drake, Beata
Dates:
1954-1981.
Size:
3 Cubic feet (9 boxes)
Collection ID:
NMAH.AC.0998
Repository:
Archives Center, National Museum of American History

The collection is comprised of materials assembled by Ms. Drake on the subject of covered bridges. It includes photographic prints and negatives she took, most of which are captioned with information about location and date of the photograph; postcards, some of them used; newsletters, guidebooks, and publications by various local and national group...

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