Search Results

Title: The Legend of the Cannon from Extracts of Letters of Mr. Fred J. Peters, Antiquarian, Plandome, Long Island
Date(s): 1940/1950, 1940, 1950
Contributor(s): Du Pont, Pierre S. (Pierre Samuel), 1870-1954 (former owner)
Description: Photographs, brief narrative, and clippings concerning a pair of miniature silver cannons bearing the inscription 'Du Pont de Nemours Fils & Cie' and bearing the coats of arms of the du Pont family and the Marquis de Lafayette.
Collection ID: P.S. du Pont Longwood photograph collection (Accession 1969.002)
Hagley ID: 1969_2_D4B2_107
Collection: P.S. du Pont Longwood photographs

Title: Table No. 1: Hydrolysis of oils and fats using hydrochloric acid
Date(s): 1887/1913, 1887, 1913
Contributor(s): Litchfield, Carter (collector), Lewkowitsch, J. (Julius), 1857-1913 (former owner)
Description: Heading of table: 'Hydrolysis of Oils and Fats by means of Hydrochloric. Acid Sp. Gr. 1-16. 100 Grams of Oil or Fat boiled with 100 cc Acid.'
Collection ID: Carter Litchfield photographs and ephemera on the history of fatty materials (Accession 2007.227)
Hagley ID: 2270156
Collection: Carter Litchfield history of fatty materials collections

Title: Papers of indenture signed by Moses and Mary Coates
Date(s): 1810-07-02
Creator: Lukens Steel Company
Collection ID: Lukens Steel Company photographs (Accession 1972.360)
Hagley ID: 72360_0312
Collection: Lukens Steel Company photographs

Title: Theatre Projection Television - Pt. III (ca. 1941)
Date(s): 1941
Contributor(s): Radio Corporation of America (originator)
Description: Series of images and press releases related to television projection in theaters.
Collection ID: David Sarnoff Library digital archive (Accession AVD.2464.001)
Hagley ID: SARNOFF_TV_File1292
Collection: David Sarnoff Library

Title: Page from Joseph Elkinton's 1831 ledger
Date(s): 1831
Contributor(s): Philadelphia Quartz Company (originator)
Collection ID: PQ Corporation photographic collection (1984.258)
Hagley ID: 1984258_045
Collection: PQ Corporation photographic collection

Title: Videotape Recording & Playback (1950s)
Date(s): 1950/1959, 1950, 1959
Contributor(s): Radio Corporation of America (originator)
Description: Series of images and press releases related to videotape and playback technology developed by RCA in the 1950s.
Collection ID: David Sarnoff Library digital archive (Accession AVD.2464.001)
Hagley ID: SARNOFF_123113_TV_File0973
Collection: David Sarnoff Library

Title: Modified landing craft
Date(s): 1967
Creator: Lukens Steel Company
Collection ID: Lukens Steel Company photographs (Accession 1972.360)
Hagley ID: 72360_0752
Collection: Lukens Steel Company photographs

Title: Early Experimental Television (ca. 1927 - 1937)
Date(s): 1927/1938, 1927, 1938
Contributor(s): Radio Corporation of America (originator)
Description: Series of images related to early television which includes pictures of cameras, RCA employees, television scanners, televisions, Felix the Cat, and technical drawings.
Collection ID: David Sarnoff Library digital archive (Accession AVD.2464.001)
Hagley ID: SARNOFF_TV_2sidedIconoscopeTest-c1935
Collection: David Sarnoff Library

Title: Stetson hospital
Date(s): 1925
Contributor(s): John B. Stetson Hat Company (originator), Stetson, John B., Jr. (John Batterson), 1884-1952 (associated name)
Collection ID: John B. Stetson Company photographs (Accession 2001.214)
Hagley ID: AVD_2001_214_012
Collection: John B. Stetson Company photographs

Title: Francis G. du Pont telescope and observatory
Date(s): 1888
Contributor(s): Du Pont, Pierre S. (Pierre Samuel), 1870-1954 (former owner), Du Pont, Francis Gurney, 1850-1904 (associated name)
Collection ID: P.S. du Pont Longwood photograph collection (Accession 1969.002)
Hagley ID: AVD_1969002_026_017
Collection: P.S. du Pont Longwood photographs

Title: Copy of shipping receipt for the Philadelphia Quartz Company from the Pennsylvania Railroad's freight station
Date(s): 1866-05-12
Contributor(s): Philadelphia Quartz Company (originator)
Collection ID: PQ Corporation photographic collection (1984.258)
Hagley ID: 1984258_025
Collection: PQ Corporation photographic collection

Title: Copy of directions for using Joseph S. and Thomas Elkinton's Laundry Soap
Date(s): 1860/1869, 1860, 1869
Contributor(s): Philadelphia Quartz Company (originator)
Collection ID: PQ Corporation photographic collection (1984.258)
Hagley ID: 1984258_026
Collection: PQ Corporation photographic collection

Title: Tensile Properties of Boiler Plate at Elevated Temperatures
Date(s): 1920
Creator: Lukens Steel Company
Collection ID: Lukens Steel Company photographs (Accession 1972.360)
Hagley ID: 72360_0507
Collection: Lukens Steel Company photographs

Title: Television Receivers, Monochrome - Pt. 1 (ca. 1928-1938)
Date(s): 1928/1940, 1928, 1940
Contributor(s): Radio Corporation of America (originator), National Broadcasting Company (broadcaster)
Description: Series of images of various television receivers, related press releases, and technical drawings.
Collection ID: David Sarnoff Library digital archive (Accession AVD.2464.001)
Hagley ID: SARNOFF_TV_11_20x24
Collection: David Sarnoff Library

Title: Television Transmission, Early Technology (ca. 1939 - 1946)
Date(s): 1939/1946, 1939, 1946
Contributor(s): Radio Corporation of America (originator)
Description: Series of images and press releases related to transmission technology.
Collection ID: David Sarnoff Library digital archive (Accession AVD.2464.001)
Hagley ID: SARNOFF_TV_24_20x24
Collection: David Sarnoff Library

Title: Lard boiled with hydrochloric acid and 1% of the substances
Date(s): 1887/1913, 1887, 1913
Contributor(s): Litchfield, Carter (collector), Lewkowitsch, J. (Julius), 1857-1913 (former owner)
Collection ID: Carter Litchfield photographs and ephemera on the history of fatty materials (Accession 2007.227)
Hagley ID: 2270151
Collection: Carter Litchfield history of fatty materials collections

Title: Table No. 2: Hydrolysis of oils and fats using hydrochloric acid
Date(s): 1887/1913, 1887, 1913
Contributor(s): Litchfield, Carter (collector), Lewkowitsch, J. (Julius), 1857-1913 (former owner)
Description: Heading of table: 'Hydrolysis of Oils and Fats by means of Hydrochloric. Acid Sp. Gr. 1-16. 100 Grams of Oil or Fat and 100 cc of Acid; fresh acid used after each sample had been taken.'
Collection ID: Carter Litchfield photographs and ephemera on the history of fatty materials (Accession 2007.227)
Hagley ID: 2270153
Collection: Carter Litchfield history of fatty materials collections

Title: Dentist's office
Date(s): 1925
Contributor(s): John B. Stetson Hat Company (originator), Stetson, John B., Jr. (John Batterson), 1884-1952 (associated name)
Collection ID: John B. Stetson Company photographs (Accession 2001.214)
Hagley ID: AVD_2001_214_011
Collection: John B. Stetson Company photographs

Title: Copy of a check paid to cash written by Joseph Elkinton
Date(s): 1860/1869, 1860, 1869
Contributor(s): Philadelphia Quartz Company (originator)
Collection ID: PQ Corporation photographic collection (1984.258)
Hagley ID: 1984258_023
Collection: PQ Corporation photographic collection

Title: Monoglycerides, diglycerides, triglycerides molecular formulas
Date(s): 1887/1913, 1887, 1913
Contributor(s): Litchfield, Carter (collector), Lewkowitsch, J. (Julius), 1857-1913 (former owner)
Collection ID: Carter Litchfield photographs and ephemera on the history of fatty materials (Accession 2007.227)
Hagley ID: 2270147
Collection: Carter Litchfield history of fatty materials collections

Title: Theatre Projection Television - Pt. I (1937)
Date(s): 1937
Contributor(s): Radio Corporation of America (originator)
Description: Series of images and press releases related to the use of kinescope projection tubes in television projection.
Collection ID: David Sarnoff Library digital archive (Accession AVD.2464.001)
Hagley ID: SARNOFF_TV_File1263
Collection: David Sarnoff Library

Title: Tubes, Orthicon TV Camera (ca. 1937-1943)
Date(s): 1937/1962, 1937, 1962
Contributor(s): Radio Corporation of America (originator)
Description: Series of images and press releases for the Orthicon camera tube.
Collection ID: David Sarnoff Library digital archive (Accession AVD.2464.001)
Hagley ID: SARNOFF_TV_File1673
Collection: David Sarnoff Library

Title: First heat run from open hearth furnace
Date(s): 1892-02-25
Creator: Lukens Steel Company
Collection ID: Lukens Steel Company photographs (Accession 1972.360)
Hagley ID: 72360_0317
Collection: Lukens Steel Company photographs

Title: Television Transmission, Early Scanning Standards (ca. 1928-1940)
Date(s): 1928/1945, 1928, 1945
Contributor(s): Radio Corporation of America (originator), National Broadcasting Company (broadcaster)
Description: Series of images related to both antenna instillation and early television transmissions.
Collection ID: David Sarnoff Library digital archive (Accession AVD.2464.001)
Hagley ID: SARNOFF_TV_Contents-AntennaResearch-RCALabs-c1980
Collection: David Sarnoff Library

Title: The Coatesville Declaration plaque
Date(s): 1960
Creator: Lukens Steel Company
Collection ID: Lukens Steel Company photographs (Accession 1972.360)
Hagley ID: 72360_1189_a
Collection: Lukens Steel Company photographs

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