348 records — Page 32 of 35
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Creators:
Ehrat, Arthur
Fleckner, John A., 1941-
Dates:
2011
1865-2005
bulk 1970-1990
Size:
10 Cubic feet (26 boxes)
Collection ID:
NMAH.AC.0907
Repository:
Archives Center, National Museum of American History

Arthur Ehrat invented and patented a breakaway basketball rim, fashioning his prototypes from bolts, metal braces and one key part: a piece of the heavy-duty coil spring on a John Deere cultivator. His invention helped to revolutionize the way basketball is played because players could slam dunk the ball with fewer injuries and without bending the rims or breaking backboards. This collection includes correspondence, legal documents --such as patent papers, litigation files and licensing agreements --photographs and sketches that relate to the basketball invention, as well as materials regarding his two field spreader patents and other invention ideas.

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Creators:
Giacconi, Riccardo
Dates:
1955-2002
Size:
82.13 cu. ft. (80 record storage boxes) (2 document boxes) (1 16x20 box) (1 blueprint storage box)
Collection ID:
Record Unit 7416
Repository:
Smithsonian Institution Archives

These records document Riccardo Giacconi's professional career, and consist of papers illustrating his scientific work and administrative records relating to the institutions at which he worked. There is extensive documentation of Giacconi's professional activities, including meetings attended, papers presented (and published), his services a...

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Creators:
Warshaw, Isadore, 1900-1969
Dates:
1814-1958
Size:
12.16 Cubic feet (consisting of 25 boxes, 13 folders, 10 oversize folders, 2 map case folders, 2 flat boxes (partial).)
Collection ID:
NMAH.AC.0060.S01.01.Stoves
Repository:
Archives Center, National Museum of American History

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Stoves and Heating Industry forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

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Creators:
Hutton, William R., 1826-1901
Dates:
1830-1965
Size:
30 Cubic feet (33 boxes, 21 oversize folders)
Collection ID:
NMAH.AC.0987
Repository:
Archives Center, National Museum of American History

The papers document the life and work of William R. Hutton, a civil engineer during the late 1800s to the early 1900s. Materials include diaries, notebooks, correspondence, letterpress copy book, printed materials, publications, specifications, photographs, drawings, and maps that document the construction of several architectural and engineering projects during this period. Most notable are the records containing information related to the construction of the Chesapeake and Ohio Canal, Hudson River Tunnel, the Washington Aqueduct, the Kanawha River Canal, and the Washington/Harlem River Bridge. There are also several records about railroads in the state of Maryland, the District of Columbia and elsewhere, including the Western Maryland Railroad, Baltimore and Ohio Railroad, Colorado Midlands Railway, Baltimore and Drum Point Railroad, the Northern Adirondack Railroad, and the Pittsfield and Williamstown Railroad. The records can be used to track the progression of these projects, and engineering innovation during the late 1800s to the early 1900s.

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Creators:
National Air and Space Museum. Archives Division.
Dates:
Ongoing
Size:
270 Cubic feet (Ongoing)
Collection ID:
NASM.XXXX.1183.O
Repository:
National Air and Space Museum Archives

The Technical Reference Files comprise an artificial collection that currently contains 1,900 cubic feet of aviation and space related materials, organized in 22 subject series. File materials include photographs, press releases, clippings, correspondence, reports, and brochures, on individuals, organizations, events, and objects.

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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:
Warshaw, Isadore, 1900-1969
Dates:
1820-1960
Size:
2.14 Cubic feet (consisting of 4 boxes, 1 folder, 7 oversize folders, .2 flat box, plus digital images of some collection material. )
Collection ID:
NMAH.AC.0060.S01.01.Beverages
Repository:
Archives Center, National Museum of American History

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Beverages forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

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Creators:
Warshaw, Isadore, 1900-1969
Dates:
1856-1980
Size:
12.72 Cubic feet (consisting of 27 boxes, 5 folders, 1 oversize folder, 1 map case folder, 3 flat boxes (partial), plus digital images of some collection material. )
Collection ID:
NMAH.AC.0060.S01.01.Electricity
Repository:
Archives Center, National Museum of American History

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Electricity forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

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Creators:
Warshaw, Isadore, 1900-1969
Dates:
circa 1778-1968
Size:
8.45 Cubic feet (consisting of 18 boxes, 5 folders, 8 oversize folders, 1 map case folder, 1 flat box (partial).)
Collection ID:
NMAH.AC.0060.S01.01.Music
Repository:
Archives Center, National Museum of American History

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Music forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

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Creators:
Warshaw, Isadore, 1900-1969
Dates:
1832-1966
Size:
34.05 Cubic feet (consisting of 60 boxes, 14 half boxes, 9 folders, 38 oversize folders, 12 map case folders, plus digital images of some collection material.)
Collection ID:
NMAH.AC.0060.S01.01.PatentMedicines
Repository:
Archives Center, National Museum of American History

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Patent Medicines forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

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348 records — Page 32 of 35