29 records — Page 1 of 3
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Creators:
Woodard, William E., 1873-1942 (inventor)
Dates:
1909 - 1949
Size:
3.3 Cubic feet (6 boxes)
Collection ID:
NMAH.AC.0125
Repository:
Archives Center, National Museum of American History

The collection consists of United States, Canadian, Mexican and other foreign patents issued to William E. Woodard from 1909 to 1949. The patents are for Woodard's developments in steam and electric locomotive design.

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Creators:
Whitney, George Eli, 1862-1963 (engineer)
Transportation, Division of, NMAH, SI.
Dates:
1898-1957
Size:
0.2 Cubic feet (1 box)
Collection ID:
NMAH.AC.0463
Repository:
Archives Center, National Museum of American History

Correspondence includes about 3 dozen handwritten letters to John H. Bacon from Whitney. Bacon apparently undertook the task of collecting documentation of Whitney's career in the 1950s. Another 30 letters involve former associates of Whitney's, particularly Nathaniel Henry Cooledge (known as "Oliver") who was associated with Whitney as his trust...

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Creators:
Ochoa, Elizabeth V.
Ochoa, Victor Leaton
International Airship Co.
Dates:
circa 1894-1945
Size:
0.5 Cubic feet (2 boxes)
Collection ID:
NMAH.AC.0590
Repository:
Archives Center, National Museum of American History

The papers document Victor L. Ochoa, Mexican American inventor of the Ochoaplane, orinthopter (an aircraft that flies by flapping its wings), a windmill, magnetic brakes, a wrench and a reversible motor. The papers include correspondence, photographs, patents, both U.S. and foreign, drawings and typescripts for a short story, "The Making of an American," and a novel The Cycle of Life or Professor Mimo Abas: The Wise Man of the Land of Moctezuma.

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Creators:
Scherbatskoy, Serge A., 1908-2002
Dates:
1925-2002
Size:
17 Cubic feet (39 boxes)
Collection ID:
NMAH.AC.0936
Repository:
Archives Center, National Museum of American History

Collection documents the professional career and business interests of inventor Serge A. Scherbatskoy, who specialized in petroleum geophysics. Papers include laboratory notebooks, license agreements, correspondence, blue line prints, patent litigation files, newspaper clippings, reference files, patents, promotional literature, and audio-visual materials.

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Creators:
Engineering and Industry, Division of, NMAH, SI.
Frick Company, George (Waynesboro, Pa.)
Dates:
1852-1961
bulk 1860-1920
Size:
26 Cubic feet (49 boxes, 4 oversize folders)
Collection ID:
NMAH.AC.0293
Repository:
Archives Center, National Museum of American History

This collection documents, in correspondence, publications, forms, paperwork, drawings, newspaper clippings, diplomas and photographs, the operations and products of the Frick Company of Waynesboro, Pennsylvania, manufacturers of steam-powered engines (portable, stationary, and traction), sawmills, threshing machines, grain separators and other mechanized agricultural harvesting implements, refrigeration, mechanical cooling systems, and ice making plants, from its founding in 1852 through 1961.

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Creators:
Baekeland, L. H. (Leo Hendrik), 1863-1944
Dates:
1976
1863 - 1968
Size:
15 Cubic feet (49 boxes)
Collection ID:
NMAH.AC.0005
Repository:
Archives Center, National Museum of American History

The papers document Leo H. Baekeland, a Belgian born chemist who invented Velox photographic paper (1893) and Bakelite (1907), an inexpensive, nonflammable, versatile plastic. The papers include student notebooks; private laboratory notebooks and journals; commercial laboratory notes; diaries; patents; technical papers; biographies; newspaper clippings; maps; graphs; blueprints; account books; batch books; formula books; order books; photographs; and correspondence regarding Baekeland, 1887-1943.

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Creators:
Hendricks, Gordon
Dates:
1895-1970
Size:
27 Cubic feet (55 boxes)
Collection ID:
NMAH.AC.0369
Repository:
Archives Center, National Museum of American History

Contains Gordon Hendricks's collection of clippings, correspondence, and research notes, and other professional papers related to his books and articles on motion picture history. Includes files on Edison, William Kennedy Laurie Dickson, and other pioneers in motion picture inventions.

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Creators:
Howe Scale Co.
Dates:
1868 - 1963
Size:
32 Cubic feet (77 boxes)
Collection ID:
NMAH.AC.0004
Repository:
Archives Center, National Museum of American History

These records, 1868 1963, include records of various companies some of which eventually merged into the Howe Scale Company. Included are corporate records: minutes, charters, legal documents, stock certificate books, and correspondence; sales records: newsletters, inter branch correspondence, catalogs and price lists; financial records: ledgers, j...

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Creators:
National Museum of History and Technology, Division of Electricity and Modern Physics
Dates:
1886-1978
Size:
1.64 linear meters.
Collection ID:
Record Unit 250
Repository:
Smithsonian Institution Archives

This finding aid was digitized with funds generously provided by the Smithsonian Institution Women's Committee.

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Creators:
Swezey, Kenneth M., 1905-1972 ((journalist))
Sarony, Napoleon, 1821-1896
Tesla, Nikola, 1857-1943
Dates:
1891 - 1988
Size:
8.6 Cubic feet (26 boxes)
Collection ID:
NMAH.AC.0047
Repository:
Archives Center, National Museum of American History

The collection consists of correspondence (both of Nicola Tesla and Kenneth Swezey), copies of patents, articles, pamphlets, brochures, stamps, newsletters, and manuscripts, from 1890-1972 collected and assembled by Swezey.

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29 records — Page 1 of 3