173 records — Page 4 of 18
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Creators:
Curtiss Aeroplane and Motor Company
Dates:
1906-1947
Size:
9 Cubic feet (18 document boxes)
Collection ID:
NASM.1987.0029
Repository:
National Air and Space Museum Archives

The years before World War I were spent in patent litigation for aviation pioneers Glenn Curtiss and Orville and Wilbur Wright.

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Creators:
McFarland, J. Horace (John Horace), 1859-1948
American Rose Society
Dates:
1899-1974
Size:
30 Cubic feet (2718 photographs: black and white; 450 glass lantern slides; 41 glass negatives; color records; plant patents; publications. )
Collection ID:
AAG.MCF
Repository:
Archives of American Gardens

The J. Horace McFarland Collection includes over 3,100 photographic images of private and public gardens throughout the United States, as well as some from foreign countries, dating from 1899 to 1963. Many of these images, generated for Mount Pleasant Press (later the J. Horace McFarland Company), were used to illustrate trade catalogs published by the firm as well as journal and newspaper articles. The collection also contains color records that were used as reference aids during the printing process, plant patents, and various publications of the McFarland Company.

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Creators:
Wurtz, Henry, 1828-1910
National Museum of American History (U.S.). Division of Physical Sciences
Dates:
1861-1885
Size:
2 Cubic feet (5 boxes)
Collection ID:
NMAH.AC.0006
Repository:
Archives Center, National Museum of American History

Wurtz's scheme, presented in a report to the stockholders, was a new method for the dry distillation of non-caking coal to obtain liquid oils and paraffin. Included in this box are: the report to the stockholders of the Union Chemical Manufacturing Co., 1883; patent specifications, 1881; correspondence with the Patent Office, prospectus on coal distillation, 1885; a notebook of minutes from meetings of Union Chemical Manufacturing Co., 1881-1883.

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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:
King, D. Ward
Dates:
1902-2005
Size:
0.75 Cubic feet ( 2 boxes, 1 map-folder)
Collection ID:
NMAH.AC.1332
Repository:
Archives Center, National Museum of American History

Photographs, publications and correspondence related to D. Ward King's invention the King Road Drag, or the Split-Oak drag, which improved rural travel in the early 20th century by introducing a simple design and low-effort system for grading poor-quality roads. The King Road Drag was promoted heavily across the United States and Canada via the "Good Roads Campaign" originally sponsored by the railroad companies in the early decades of the twentieth century.

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Creators:
International Salt Company
Costain, Harold Haliday
Rittase, William M., 1894-1968
Dates:
1881-1993
bulk 1920-1929
Size:
3.5 Cubic feet (11 boxes, 1 oversize folder)
Collection ID:
NMAH.AC.1158
Repository:
Archives Center, National Museum of American History

The collection contains business records and photographic materials documenting the International Salt Company. The business records include correspondence, account and ledger books, a payroll book, patent and trademark information, print advertising and marketing materials, and a salesman salt display kit. The photographic materials include a series of photographs by William M. Rittase, a series of photographs by Harold Haliday Costain, a small photograph album, snapshots, and slides. The images cover all facets of the salt manufacturing and packaging operations, and include photographs taken in New York State, Michigan, and Louisiana.

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Creators:
United States National Museum
Dates:
1877-1975
Size:
337.16 cu. ft. (672 document boxes) (116 microfilm reels)
Collection ID:
Record Unit 192
Repository:
Smithsonian Institution Archives

Records prior to 1907 consist mostly of incoming correspondence (outgoing correspondence can be found in record unit 112). After 1907 the records contain both incoming and outgoing correspondence. Much of the material consists of routine public inquiries. In addition, these records document museum accessions and Smithsonian expeditions and ...

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Level:
file
Collection ID:
Accession T91021
Repository:
Smithsonian Institution Archives
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Level:
file
Collection ID:
Accession 15-270
Repository:
Smithsonian Institution Archives
173 records — Page 4 of 18