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Creators:
Woodland, N. Joseph, 1921-2012
Dates:
1943-2012
Size:
3.5 Cubic feet (11 boxes, 1 map-folder)
Collection ID:
NMAH.AC.1433
Repository:
Archives Center, National Museum of American History

The collection documents the career of N. Joseph Woodland, who, along with Bernard Silver, invented and developed the bar code.

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Creators:
Claussen, Pete
Dates:
1941-1943
Size:
7 Cubic feet (21 boxes)
Collection ID:
NMAH.AC.0860
Repository:
Archives Center, National Museum of American History

American magazines and magazine covers dating from 1941 through 1943 with illustrations of the American flag collected and donated by Pete Claussen.

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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
History of Technology, Division of, NMAH, SI
Pratt, Charles Richardson, 1860-1935
Work and Industry, Division of, NMAH, SI
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Dates:
1860-1935
bulk 1910-1924
Size:
6 Cubic feet (13 boxes, 8 oversize folders)
Collection ID:
NMAH.AC.0958
Repository:
Archives Center, National Museum of American History

The papers document the professional career of mechanical engineer, Charles Richardson Pratt. The papers include correspondence, patents, patent application materials, agreements, photographs, publications, and blueprints for many of Pratt's inventions, especially his work on elevators.

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Creators:
Hartford Electric Light Company.
Foster Wheeler Corporation
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Stone and Webster.
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Dates:
1920 - 1961
Size:
4 Cubic feet (11 boxes)
Collection ID:
NMAH.AC.0968
Repository:
Archives Center, National Museum of American History

The Emmet Mercury Boiler Records contains information about General Electric Company and Hartford Electric Light Company's development, installation, and use of William Le Roy Emmet's mercury boiler units. The mercury boiler units used mercury fluid along with steam power to improve cycle efficiency in converting coal or oil to electric power. The collection contains articles, news clippings, reports, instruction manuals, log books, data sheets, photographs, and drawings related to the experimental unit installed at Dutch Point, Connecticut, and the first commercial use of a mercury boiler at the South Meadow Station in Hartford, Connecticut.

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Creators:
Smithsonian Institution. Office of Exhibits Central
Dates:
1971-2002
Size:
8 cu. ft. (8 record storage boxes)
Collection ID:
Accession 08-051
Repository:
Smithsonian Institution Archives

This accession consists of records documenting exhibitions produced by the Office of Exhibits Central (OEC) for various Smithsonian Institution units. Exhibitions documented in this accession include Speak to My Heart: Communities of Faith and Contemporary African American Life; Caribbean Visions: Contemporary Paintings and Sculpture; In ...

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Creators:
Borg, Carl Oscar, 1879-1947
Dates:
1903-1955
Size:
0.3 Linear feet
Collection ID:
AAA.borgcarl
Repository:
Archives of American Art

This collection consists of three scrapbooks dating from 1903 to 1955 containing mostly newspaper clippings which document the career of California artist Carl Oscar Borg, particularly his work as art director for Hollywood films.

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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:
Smithsonian Institution. Office of Environmental Management and Safety
Dates:
1976-1994
Size:
4 cu. ft. (4 record storage boxes)
Collection ID:
Accession 00-117
Repository:
Smithsonian Institution Archives

This accession consists of records that document the identification, storage, use, removal and disposal of hazardous waste throughout the Smithsonian Institution. An outside vendor conducts removal and disposal of hazardous waste. Materials include correspondence, memoranda, reports, Coordinator's meeting minutes, vendor records, transportatio...

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Creators:
Smithsonian Exhibits
Dates:
circa 2000-2016
Size:
4 cu. ft. (4 record storage boxes)
Collection ID:
Accession 18-150
Repository:
Smithsonian Institution Archives

This accession consists of records documenting the design of exhibitions for Smithsonian Institution museums and the Smithsonian Institution Traveling Exhibition Service (SITES) by Smithsonian Exhibits (formerly the Office of Exhibits Central). Some non-exhibition projects are also included. Materials include architectural drawings and floor ...

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Creators:
Smithsonian Institution. Office of Environmental Management and Safety
Dates:
FY 1979-FY 1991 and undated
Size:
4 cu. ft. (4 record storage boxes)
Collection ID:
Accession 00-118
Repository:
Smithsonian Institution Archives

This accession consists of records that document the identification, sampling, clean up, removal, and replacement of electrical transformers and lighting ballasts containing Polychlorinated Biphenyls (PCB's), throughout the Smithsonian Institution. Materials include correspondence and memoranda, sampling logs, test analyses, certificates of di...

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