561 records — Page 4 of 57
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Creators:
Hewett, Edgar L. (Edgar Lee), 1865-1946
Torbert, John B.
Dates:
1905
Size:
1 Sheet (7 x 18 inches)
Collection ID:
NAA.MS4786
Repository:
National Anthropological Archives
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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Olds, Robert F., 1881- (civil engineer)
Dates:
1918-1948
Size:
1.2 Cubic feet (4 boxes)
Collection ID:
NMAH.AC.0231
Repository:
Archives Center, National Museum of American History

The collection contains material from fourteen dam construction projects (1918-1946), including notes, blueprints, reports, drawings, and corres¬pondence. In addition there is cost data (1923-1943), equipment and materials testing data (1939-1945), a notebook, photoprints (1926-1938), related journal articles (1927, 1933, 1940), and miscellaneous r...

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Creators:
Transportation, Division of, NMAH, SI.
Hamily, David
Dates:
1912-1949
Size:
1.5 Cubic feet (5 boxes)
Collection ID:
NMAH.AC.0207
Repository:
Archives Center, National Museum of American History

This collection consists of statistics on electric train operation, drawings, blueprints, technical papers, train classifications, research and development reports, business and financial correspondence (1933, 1939-1948, 1940-1941), installation and operation instructions, locomotive system test procedures, locomotive operations data and calculatio...

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Creators:
Cary Instruments.
Hawes, Roland C., 1908-1999
Applied Physics Corporation.
Dates:
1908-1997
Size:
14.5 Cubic feet
Collection ID:
NMAH.AC.0617
Repository:
Archives Center, National Museum of American History

Correspondence, handwritten notes and sketches, memorandum reports, catalogs, printed material, patent documents, drawings, blueprints (original and diazo copies), and photographs document Hawes's work in the field of immunnassay, spectrophotometry, scientific apparatus and instruments industry, and administrative duties at Applied Physics Corporat...

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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Lehigh Valley Railroad Company
Work and Industry, Division of, NMAH, SI
Dates:
1882-1936.
Size:
3.25 Cubic feet (10 boxes)
Collection ID:
NMAH.AC.1046
Repository:
Archives Center, National Museum of American History

Papers and photographs relating to the infrastructure of the Lehigh Valley Railroad, including correspondence, blueprints, inspection reports, plat books, and photographs of tracks and bridges. .

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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Pelton Water Wheel Company
History of Technology, Division of, NMAH, SI
Brayton, A.P.
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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:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
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:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Work and Industry, Division of, NMAH, SI
William J. Savage Company (Knoxville, Tennessee)
Whitman, John (President of Oakland Group, Inc.)
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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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Creators:
Work and Industry, Division of, NMAH, SI
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Wilson, Raymond E.
Millington, Ruth H.
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Dates:
1958-1974.
Size:
1.6 Cubic feet (5 boxes)
Collection ID:
NMAH.AC.0999
Repository:
Archives Center, National Museum of American History

The collection relates to covered bridges in America and Europe. It includes hundreds of slides (with index) of photographs of covered bridges; an album of prints of photographs of covered bridges in Germany, Switzerland and Austria; books and pamphlets, both national and regional, about covered bridges; newsletters from covered bridge organization...

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561 records — Page 4 of 57