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Creators:
Pelton Water Wheel Company
Brayton, A.P.
Dates:
1880-1975
Size:
1 Cubic foot (5 boxes)
Collection ID:
NMAH.AC.1093
Repository:
Archives Center, National Museum of American History

Papers relating to the Pelton Water Wheel Company of San Francisco, California. Materials include correspondence; business records; photographs, including cyanotypes; negatives, images of turbines; advertisements; journals; blueprints; articles; and trade literature, including catalogs.

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Creators:
Carbondale Machine Company.
Hendricks Manufacturing Company.
Hiller, Nicholai H., 1868-1963
Hiller, Paul W.
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Dates:
1890-1937
Size:
3 Cubic feet (9 boxes; 1 oversize folder)
Collection ID:
NMAH.AC.1105
Repository:
Archives Center, National Museum of American History

The collection documents Nicholai H. Hiller's career as a mechanical engineer for Carbondale Machine Company and Hendricks Manufctauring Company. The materials include patents, lecture notes, design drawings, instruction manuals, trade literature, notebooks and card files on various refrigeration subjects. Additionally, there are eleven bound vol...

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Creators:
Davis, Henry
Klepetko, Frank, 1856-1925
Dates:
circa 1880
Size:
0.33 Cubic feet (1 box)
Collection ID:
NMAH.AC.1042
Repository:
Archives Center, National Museum of American History

Album of cyanotype photographs of mills, mines and mining equipment, and the shipping of iron ore, mostly in Michigan.

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Creators:
Beers, Royce. L., 1888-
Dates:
circa 1900-1969
Size:
1.5 Cubic feet (4 boxes, 1 map-folder)
Collection ID:
NMAH.AC.0880
Repository:
Archives Center, National Museum of American History

Collection documents stokers and fuel burners and includes patents, awards, articles, notebooks, graphs, drawings, tables, and company publications.

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Creators:
New York Department of Public Works
Dates:
1933-1935
Size:
0.3 Cubic feet (1 box)
Collection ID:
NMAH.AC.1027
Repository:
Archives Center, National Museum of American History

Photographs that document the construction of the Rip Van Winkle Bridge in New York during various stages of construction, construction crews, and pier interiors.

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Creators:
Foundation Company (The).
Dates:
1887-1969
Size:
9 Cubic feet (17 boxes, 28 map-folders)
Collection ID:
NMAH.AC.0974
Repository:
Archives Center, National Museum of American History

These records include sketches, drawings, blueprints, contracts, and reports relating to highway and railroad bridges, tunnels, subways, mine shafts, canals and waterways, dams, concrete buildings, concrete construction, derricks and derrick barges, cranes, caissons and caisson construction, air locks, pumps, jacks, engines, and turbines; also phot...

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Creators:
Washington Society of Engineers
Remington, Charles E.
Ellenberger, William J.
Dates:
1905-1985
bulk 1930-1979
Size:
13.1 Cubic feet (30 boxes)
Collection ID:
NMAH.AC.0972
Repository:
Archives Center, National Museum of American History

The Washington Society of Engineers was founded in 1905 with the objective to advance engineering knowledge and maintain a high professional standard among members. Membership was open to all individuals who were actively engaged in any branch of the engineering profession. The records contain membership records, meeting minutes and reports, financial records, correspondence, projects and events details, as well as research documents.

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Creators:
Gardener, Helen H. (Helen Hamilton), 1853-1925 (collector and possible photographer)
Dates:
circa 1900-1910
Size:
300 Negatives (circa, nitrate)
1,160 Lantern slides (circa)
14 Prints (silver gelatin)
15 Copy negatives (glass)
Collection ID:
NAA.PhotoLot.98
Repository:
National Anthropological Archives

Photographs collected and made by Helen Hamilton Gardener, probably during a world cruise following her husband's retirement from active duty in Puerto Rico in July 1902. The photographs document people, activities, cities, and tourist sites in Japan, China, Egypt, France, Puerto Rico, and elsewhere. Gardener's lecture notes and a clipping from t...

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Creators:
Maynard, Thomas
Dates:
undated
1710-1865
Size:
1 Cubic foot (2 boxes)
Collection ID:
NMAH.AC.0786
Repository:
Archives Center, National Museum of American History

A collection of a variety of legal documents that relate to slavery and African-Americans.

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Creators:
Nagle Engine and Boiler Works
Dates:
circa 1890-1939
Size:
11.3 Cubic feet (2 boxes, 40 oversize folders)
Collection ID:
NMAH.AC.1083
Repository:
Archives Center, National Museum of American History

This collection contains documents related to Nagle Engine and Boiler Works, including photographs, drawings, correspondence, and catalogues.

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