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American Iron and Steel Institute's Keller Collection
Avon Company Collection
Bridgeman Images
Civil War Collections
Consolidation Coal Company, Annual Reports, 1940-1965
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Dallin Aerial Survey Company, 1924-1941
David Sarnoff Library
Delaware School Auxiliary Association Photograph Collection
Demirjian Collection of DuPont Co. Packaging and Advertising
DuPont Automobiles, 1903-1912
DuPont Company Collection
DuPont Magazine, 1913-2003
DuPont Product Information Photographs
DuPont Textile Fibers Product Information
E.E. Hendrick Letterbook, 1899 to 1903
General Text Collection
Gentieu Collection of Brandywine Valley Images, 1880-1920
Hagley Collection Guides and Finding Aids
Hagley Digital Images
Hagley Foundation Oral History Interviews
Hagley Foundation Photographs
Hagley Reference File
Hagley Research Reports
Herbert S. Winokur, Jr., Enron Board Records collection
Hoopes Brothers and Darlington Company
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patents
(46)
exhibits
(30)
models
(17)
inventions
(13)
yarn
(7)
patent drawings
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administrative records
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cosmetics industry
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research and development
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the company
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kathy buckalew
(30)
prindle, bean and mann
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skinner, sherman and esselen, research and development chemists
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allan mcqueen
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avon products inc.
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frank earl higgins
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allan a. mcqueen
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gustavus j. esselen and frederic c. clark
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lammot du pont and george harding
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mci communications corporation
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2010-01-12
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1930s
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1847-09-28
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1857-04-21
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1865-10-24
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1897?
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1920-11-18
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1923-05-29
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1929-04-13
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Subject:
Patents
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Lamb Patents
Patent drawings; Patents; Cutlery;
Universal Design
Design for a Jar, Frank Earl Higgins
Patents; Patent drawings; Cosmetics industry;
Drawing and patent information for a standard bottle design from California Perfume Company
Avon Company Collection
Design for a bottle, Frank Earl Higgins
Patents; Patent drawings; Cosmetics industry;
Drawing and patent information for "Golden Promise" bottles
Avon Company Collection
Correspondence, Allan McQueen to John J. Raskob, 1929-04-13
Patents; Yarn;
Letter with offer for purchase attached.
John J. Raskob Collection
Patent issued to Engineer John Billwiller in Durlach in Bavaria and Dr. John Billwiller in Goldach-Rorschach in Switzerland
Patents; Yarn;
Copy of patent for process for making yarn from fiber.
John J. Raskob Collection
Correspondence, Allan McQueen to G. L. Schwartz, 1929-08-15
Patents; Yarn;
Copy of letter to Dupont Experimental Station regarding textile testing.
John J. Raskob Collection
Correspondence, Prindle, Bean and Mann to John J. Raskob, 1930-03-27
Patents; Yarn;
Summary of firm's conclusions about new patent for making yarn from fibers.
John J. Raskob Collection
Correspondence, to Aktiengesellschaft fur Faser und Zellstoff
Patents; Yarn;
Rough draft of letter to creators of new process for making yarn from fibers.
John J. Raskob Collection
Correspondence, Gustavus J. Esselen and Frederic C. Clark to John J. Raskob, 1930-03-29
Patents; Yarn;
Summary of firm's conclusions about new process for making yarn from fibers.
John J. Raskob Collection
Correspondence, Allan McQueen to John J. Raskob, 1929-10-11
Patents; Yarn;
Letter regarding current Dupont practices for treating fibers.
John J. Raskob Collection
Correspondence, William A. Rogers to E. I. du Pont de Nemours and Company, 1847-09-28
Waterwheels; Patents; Actions & defenses
Requests information from DuPont regarding waterwheels for a patent infringement lawsuit in Ohio.
DuPont Company Collection
Specifications for Lammot du Pont's Blasting Powder Patent
Gunpowder; Explosives; Ordnance industry; Patents
Lammot du Pont's specifications for blasting powder made from sodium nitrate rather than potassium nitrate. This powder was called soda powder or soda blasting powder. Also included is a letter from George Harding suggesting changes to the...
DuPont Company Collection
R.E.B. Wakefield
Employees; Patents;
Patent Department
Westinghouse
McNeil-Lewkowitsch Patent
Patents;
Text on back: "Dr. J Lewkowitsch, Chemical Engineer, 35 Queen Victoria Street, London, E.C."
Litchfield Collection on the History of Fatty Materials
Registered Trademarks
Trademarks; Logos; Patents;
MCI Communications Corporation Records
Exhibit "Nineteenth-century patent models: Innovation in miniature"
inventions; patents
Second floor gallery of Hagley Museum and Library Visitor Center. Patent model exhibit opened from April 25, 2009 to March 13, 2010.
Hagley Foundation Photographs
Exhibit "Nineteenth-century patent models: Innovation in miniature"
inventions; patents
Second floor gallery of Hagley Museum and Library Visitor Center. The patent model exhibit was opened from April 25, 2009 to March 13, 2010.
Hagley Foundation Photographs
Exhibit "Nineteenth-century patent models: Innovation in miniature"
inventions; patents
Second floor gallery of Hagley Museum and Library Visitor Center. The patent model exhibit was opened from April 25, 2009 to March 13, 2010.
Hagley Foundation Photographs
Exhibit "Nineteenth-century patent models: Innovation in miniature"
inventions; patents
Second floor gallery of Hagley Museum and Library Visitor Center. The patent model exhibit was opened from April 25, 2009 to March 13, 2010.
Hagley Foundation Photographs
Exhibit "Nineteenth-century patent models: Innovation in miniature"
inventions; patents
Second floor gallery of Hagley Museum and Library Visitor Center. The patent model exhibit was opened from April 25, 2009 to March 13, 2010.
Hagley Foundation Photographs
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A
American Iron and Steel Institute's Keller Collection
Avon Company Collection
B
Bridgeman Images
C
Civil War Collections
Consolidation Coal Company, Annual Reports, 1940-1965
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Dallin Aerial Survey Company, 1924-1941
David Sarnoff Library
Delaware School Auxiliary Association Photograph Collection
Demirjian Collection of DuPont Co. Packaging and Advertising
DuPont Automobiles, 1903-1912
DuPont Company Collection
DuPont Magazine, 1913-2003
DuPont Product Information Photographs
DuPont Textile Fibers Product Information
E
E.E. Hendrick Letterbook, 1899 to 1903
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General Text Collection
Gentieu Collection of Brandywine Valley Images, 1880-1920
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Hagley Collection Guides and Finding Aids
Hagley Digital Images
Hagley Foundation Oral History Interviews
Hagley Foundation Photographs
Hagley Reference File
Hagley Research Reports
Herbert S. Winokur, Jr., Enron Board Records collection
Hoopes Brothers and Darlington Company
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John J. Raskob Collection
Joseph Bancroft and Sons Photograph Collection
L
Lammot du Pont, Jr. Aeronautical Collection, 1783-1950
Litchfield Collection on the History of Fatty Materials
Lukens Steel Company, 1810-1973
M
Matheson Automobile Company, 1903-1912
MCI Communications Corporation Records
MCI Photographs
Miss America Pageant Programs, 1945-1967
Morse Dry Dock Dial
N
National Association of Manufacturer's
Nations Business, 1912 to 1999
Nations Business Photograph Collection
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P.S. du Pont's Longwood, 1840-1954
Philadelphia and Reading Coal and Iron Company, circa 1930
Postcards of Motels and Roadside Attractions, 1930-1960
Postcards of Railroad Stations, 1903-1972
Project Brandywine, Aerial Photographs
PSFS Building
Pusey and Jones Corporation, 1865-1955
S
Sperry Corporation, UNIVAC Division Photographs
T
Trade Catalogs and Pamphlets
U
Universal Design
W
W.C. Spruance Collection of Wilmington Garden Slides
Warren-Ehret Company Collection, circa 1900
Wawa, Inc., 1870-2006
Westinghouse
William du Pont Collection
William H. Seal Photograph Collection
William Pahlmann Collection
Workplace Posters in the United States
X
Xanthus Smith Collection
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Z. Taylor Vinson Collection
Zebley-Hoffecker Collection
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Select All Collections
A
American Iron and Steel Institute's Keller Collection
Avon Company Collection
B
Bridgeman Images
C
Civil War Collections
Consolidation Coal Company, Annual Reports, 1940-1965
D
Dallin Aerial Survey Company, 1924-1941
David Sarnoff Library
Delaware School Auxiliary Association Photograph Collection
Demirjian Collection of DuPont Co. Packaging and Advertising
DuPont Automobiles, 1903-1912
DuPont Company Collection
DuPont Magazine, 1913-2003
DuPont Product Information Photographs
DuPont Textile Fibers Product Information
E
E.E. Hendrick Letterbook, 1899 to 1903
G
General Text Collection
Gentieu Collection of Brandywine Valley Images, 1880-1920
H
Hagley Collection Guides and Finding Aids
Hagley Digital Images
Hagley Foundation Oral History Interviews
Hagley Foundation Photographs
Hagley Reference File
Hagley Research Reports
Herbert S. Winokur, Jr., Enron Board Records collection
Hoopes Brothers and Darlington Company
J
John J. Raskob Collection
Joseph Bancroft and Sons Photograph Collection
L
Lammot du Pont, Jr. Aeronautical Collection, 1783-1950
Litchfield Collection on the History of Fatty Materials
Lukens Steel Company, 1810-1973
M
Matheson Automobile Company, 1903-1912
MCI Communications Corporation Records
MCI Photographs
Miss America Pageant Programs, 1945-1967
Morse Dry Dock Dial
N
National Association of Manufacturer's
Nations Business, 1912 to 1999
Nations Business Photograph Collection
P
P.S. du Pont's Longwood, 1840-1954
Philadelphia and Reading Coal and Iron Company, circa 1930
Postcards of Motels and Roadside Attractions, 1930-1960
Postcards of Railroad Stations, 1903-1972
Project Brandywine, Aerial Photographs
PSFS Building
Pusey and Jones Corporation, 1865-1955
S
Sperry Corporation, UNIVAC Division Photographs
T
Trade Catalogs and Pamphlets
U
Universal Design
W
W.C. Spruance Collection of Wilmington Garden Slides
Warren-Ehret Company Collection, circa 1900
Wawa, Inc., 1870-2006
Westinghouse
William du Pont Collection
William H. Seal Photograph Collection
William Pahlmann Collection
Workplace Posters in the United States
X
Xanthus Smith Collection
Z
Z. Taylor Vinson Collection
Zebley-Hoffecker Collection
500
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