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Creators:
Work and Industry, Division of, NMAH, SI
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
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:
American Rocket Company (AMROC)
Dates:
bulk 1987-1995
Size:
2.18 Cubic Feet ((2 box))
Collection ID:
NASM.2006.0047
Repository:
National Air and Space Museum Archives

This collection consists of AMROC's business records. Included here is information on AMROC's various hybrid rocket motor programs and models, including Aquila, Hybrid Engine Analysis and Technology (HEAT), and SET-1, as well as general information relating to hybrid rocket technology. The types of materials present here include: correspondence, ar...

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Creators:
Edwards, Llewellyn N., 1873-1952
Work and Industry, Division of, NMAH, SI
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Dates:
1925-1964
Size:
2.3 Cubic feet (7 boxes )
Collection ID:
NMAH.AC.0959
Repository:
Archives Center, National Museum of American History

The collection documents Llewellyn Nathaniel Edwards, a civil engineer and bridge builder.

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Creators:
Healy, Roy
Dates:
bulk 1930s-1960s
Size:
8 Cubic Feet ((8 boxes))
Collection ID:
NASM.2017.0034
Repository:
National Air and Space Museum Archives

This collection of papers consists of approximately 8 cubic feet of material chronicling Roy Healy's lifelong interest in rocketry and his career as a rocket engineer. The collection includes correspondence; technical manuals; technical drawings; book manuscripts; articles; reports; slides; photographic prints; publications; scrapbooks; and pamphle...

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Creators:
Tyrrell, Henry Grattan, 1867-1948
History of Technology, Division of, NMAH, SI
Tyrrell, Mary Maude Knox
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
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Dates:
1886-1941
Size:
2.3 Cubic feet (11 boxes, 1 oversize folder)
Collection ID:
NMAH.AC.0948
Repository:
Archives Center, National Museum of American History

Manuscripts, correspondence, business records, newspaper clippings and scrapbooks documenting the career of Henry Grattan Tyrrell, an early-twentieth-century civil engineer and bridge builder who was also a prolific self-published author of hundreds of journal articles and several books. Subjects include aesthetic bridge design, history of bridges, design of movable bridges, and the economical design of factories, shops, and mill buildings.

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Creators:
Cummings, Robert A., 1866-1962
Dates:
1884-1952 and undated
Size:
20 Cubic feet (25 boxes)
Collection ID:
NMAH.AC.0218
Repository:
Archives Center, National Museum of American History

The Cummings Structural Concrete Company Records consists primarily of correspondence and business records documenting Robert A. Cummings' firm, consulting work, and participation in professional associations, especially the American Society of Civil Engineers, 1892-1893, circa 1900-1939; technical data and publications on soils testing, 1900-1939;...

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Creators:
Kearns, Robert W.
Kearns, Timothy
Brown, Brian Ivan
Quan, John
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Dates:
1963 - 1999
Size:
8.5 Cubic feet (24 boxes)
Collection ID:
NMAH.AC.1406
Repository:
Archives Center, National Museum of American History

The collection documents the inventive career of physicist and engineer Robert W. Kearns. Kearns invented and patented in 1967 the windshield wiper system with intermittent operation (US 3,351,836), among other inventions. The papers include notebooks, correspondence, reports, memoranda, photographs, patents, drawings, and trade literature.

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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Work and Industry, Division of, NMAH, SI
Brown, Bernis B., 1888-1960
Dates:
1878-1960
Size:
8.5 Cubic feet (15 boxes)
Collection ID:
NMAH.AC.1047
Repository:
Archives Center, National Museum of American History

The collection documents the history of farm machinery in America, especially steam-powered machines. The papers include Brown's correspondence with individuals and institutions regarding his research and his collection, notes and notebooks, reference books and history books on farm machines, clippings and articles, newsletters on farming subjects,...

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Creators:
Smithsonian Institution. Office of Design and Construction
Dates:
1964-1985
Size:
7.5 cu. ft. (7 record storage boxes) (1 document box)
Collection ID:
Record Unit 640
Repository:
Smithsonian Institution Archives

These records were maintained by James M. Murphy. He served as Chief Engineer, Engineering and Construction Branch, BMD, 1964-1974; Chief, Engineering and Design Branch, OFPES, 1974-1977; Chief, Facilities Data Branch, OFPES, 1978-1980; Supervisory Engineer, ODC, 1981; and Quality Control Senior Engineer, ODC, 1982- . This record unit primar...

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Creators:
Balzer, Stephen M.
Dates:
1898-1962
bulk 1899-1932
Size:
0.56 Cubic feet ((1 16x20x3 flatbox))
Collection ID:
NASM.XXXX.0129
Repository:
National Air and Space Museum Archives

This collection consists of correspondence between Stephen Balzer and S.P. Langley, Richard Rathbun, Charles M. Manley, and others pertaining to the 52-HP Radial Engine he designed. In addition Balzer designed and built the first automobile to run in New York City, which was exhibited at the Smithsonian Institution. Balzer's engine-building ability...

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