Skip to main content Skip to search results
Notice: The Library is open for research by appointment only, please visit our research services page for more information.

Showing Names: 2651 - 2700 of 493557

#24-26, #9, 1875-1878

 File — Drawer 14: Series XV
Accession: 1999Identifier: 1999-XV
Dates: 1875-1878

24" and 36" incandescent searchlights, 1920-1948

 File — Box 140: Series III., Folder: 5
Accession: 1986-273Identifier: 1986-273-III.-K.
Dates: 1920-1948

24" boiler for locomotive, 1914 May 13

 File — Box 123: Series II.; Series IV., item: 5379
Accession: 1971-210Identifier: 1971-210-IV.-L.
Scope and Contents note:

6x10. To pass Ontario inspection. No. 58-510.

Dates: 1914 May 13

24-C 33465-34626A

 File — Box 218: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 34716-35574

 File — Box 219: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 35575-36430

 File — Box 220: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 36430A-36959

 File — Box 221: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 36960-37599

 File — Box 222: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 37600-37825

 File — Box 223: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 37829-38904

 File — Box 224: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 38904A-39491

 File — Box 225: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 39492-40342

 File — Box 226: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 40343-40801

 File — Box 227: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 40805-41123

 File — Box 228: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 41124-41670A

 File — Box 229: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 41675-42169

 File — Box 230: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 42184-42589

 File — Box 231: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 42590-42880B

 File — Box 232: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 42890-43131-89A

 File — Box 233: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 43159-43445

 File — Box 234: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 43445A-43746

 File — Box 235: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 43758-44311

 File — Box 236: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 44312-44724

 File — Box 237: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 44725-45022 {Includes J-46]

 File — Box 238: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 46035-46911 [Includes J-46]

 File — Box 241: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 46912-49088

 File — Box 242: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-C: 49089-53509

 File — Box 243: Series XXI.
Accession: 1969-170Identifier: 1969-170-XXI.
Dates: 1898-1964

24-D-544 ("The Prentiss")

 File — Box 7: Series II.
Accession: 2069Identifier: 2069-II.-D.-8.
Dates: 1897-1980

24" high intensity searchlight, 1925-1937

 File — Box 140: Series III., Folder: 4
Accession: 1986-273Identifier: 1986-273-III.-K.
Dates: 1925-1937

24 inch combination television and radio-phonograph D/S 41584 Model 240-KV-77, 1959

 File — Box 280: Series XIX., Folder: 15
Accession: 1995-220Identifier: 1995-220-XIX.-E.
Scope and Contents note:

ID# 97008.

Dates: 1959

24" plate mill - Gautier

 File — Box 79: Series III., item: 608
Accession: 1980-300Identifier: 1980-300-III.-U.
Dates: 1786-1966

0024 PR85 - TTS - Telemarketing Article, 1985

 File — Box 668: Series XVIII., Folder: 15
Accession: 2225Identifier: 2225-XVIII.-A.-1.
Scope and Contents:

Article Managers Realize Many Benefits of Automated Telemarketing for the Telemarketing magazine by James Hoffman, Teleconnect Company VP for Information Services.

Dates: 1985

24. Public Relations Department, 1940 May-1946 November

 File — Box RG2-833, Folder: 6
Accession: 0500-IIIdentifier: 0500-II-2.-XXIII.-B.-2.
Scope and Contents:

Correspondence regarding film by MGM "The Beginning or the End" (1946); press releases about plants, operations, expansion, production, etc.; visits and visitors; TLS from Acting Sec. of State Dean Acheson acknowledging telegram (7 September 1945); information on Hanford project; motion picture "My Father's House" (January 1943); Dutton's DuPont 140 Years; possible acquisition by the Company of Eleutherian Mills; Company Museum location and function (November 1942); report on broadcasts for South American (July 1941); many memos by Theodore G. Joslin and Harold Braymen - Directors of the Department

Dates: 1940 May-1946 November

24. Public Relations Department, 1947 January-1947 December

 File — Box RG2-834, Folder: 1
Accession: 0500-IIIdentifier: 0500-II-2.-XXIII.-B.-2.
Scope and Contents:

Routine correspondence; speeches, etc.

Dates: 1947 January-1947 December

24-S-529 ("The Brentwood")

 File — Box 7: Series II.
Accession: 2069Identifier: 2069-II.-D.-8.
Dates: 1897-1980

24" universal mill

 File — Box 79: Series III., item: 603
Accession: 1980-300Identifier: 1980-300-III.-U.
Dates: 1786-1966

24" universal mill finishing engine

 File — Box 79: Series III., item: 656
Accession: 1980-300Identifier: 1980-300-III.-U.
Dates: 1786-1966

24 views of Ocean Grove, 1900s

 File — Box 39: Series I., Page: 33
Accession: 20171116-JTIdentifier: 20171116-JT-I.-SS.
Dates: 1900s

24th and Market Streets, 1931 June 5

 File — Box 6, 61
Accession: 1970-200
Scope and Contents note:

File ID# 70.200.06268

Dates: 1931 June 5

Filter Results

Additional filters:

Type
Archival Object 478558
Collection 1805
Repository 3
 
Subject
Correspondence 280
Railroads 127
Advertisements 119
Gunpowder industry 96
Social history 95
∨ more
Chemical industry 86
Exhibitions 74
Explosives industry 73
Financial statements 67
Textile industry 60
Patents 54
Steel industry and trade 53
Ephemera 51
Research, Industrial 51
Textile fibers, Synthetic 51
Account books 50
Reports 48
Photograph albums 44
Portraits 44
Diaries 43
Exhibition buildings 43
Iron industry and trade 43
Scrapbooks 43
Aeronautics 41
World War, 1939-1945 41
Electronic industries 40
Minutes 39
Construction projects 37
Factories 37
Postcards 37
Ships 37
Domestic relations 36
Industrial design 36
Group portraits 35
Inventors 34
Marketing 34
Wilmington, Del. 34
Du Pont family -- Homes and haunts 33
Industrial chemists 33
Oral histories 33
Railroads -- Rolling stock 31
Television 31
Automobile industry and trade 30
Biography 30
Panoramic photographs 30
Technical drawings 30
Genealogies 29
Testing laboratories 29
Industrial safety 28
Papermaking 27
Planographic prints 27
Sales promotion 27
Dyes and dyeing 26
Merchants 26
Powder mills 26
Trade associations 26
Weapons industry -- Employees 26
Investments 25
World War, 1914-1918 25
Blast furnaces 24
Coal mines and mining 24
Gunpowder, Smokeless 24
Railroad stations 24
Textile factories 24
Aerial photographs 22
Maps 22
Packaging -- Design 22
Posters 22
Speeches 22
Wages 22
Business and politics 21
Chemical plants 21
Computer industry 21
Industrial films 21
Pennsylvania 21
Receipts (Financial records) 21
Computer storage devices 20
Electric industries 20
United States -- History -- Civil War, 1861-1865 20
Banks and banking 19
Employees' magazines, newsletters, etc. 19
Gardens 19
Industrial housing 19
Iron and steel workers 19
Mechanical engineering 19
Philadelphia (Pa.) 19
Public relations 19
Steel-works 19
Vacuum-tubes 19
Education 18
Industrial relations 18
Laboratory notebooks 18
Nylon 18
Printing industry 18
Railroads -- Buildings and structures 18
Railroads -- Rolling stock -- Design and construction 18
Stores, Retail 18
Commerce 17
Cotton manufacture 17
Finishes and finishing 17
+ ∧ less