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Box 21A

 Container

Contains 84 Results:

Four-cylinder horizontal Wright motor, circa 1904-1905., circa 1904-1905

 Item — Box: 21A, Folder: 4, Item: 16
Scope and Contents From the Record Group: This series includes many original photographic prints made by the Wrights from their own negatives shortly after the images were taken. The Wrights exposed at least 303 gelatin dry plate negatives in the course of documenting their process of invention. All of their glass plate negatives were given to the Library of Congress in 1949, but many of their original prints remained with the Estate of Orville Wright. Many of the Wright Brothers’ original negatives were damaged in Dayton’s great...
Dates: circa 1904-1905

Bottom view of the #3 motor., circa 1904-1905

 Item — Box: 21A, Folder: 4, Item: 17
Scope and Contents From the Record Group: This series includes many original photographic prints made by the Wrights from their own negatives shortly after the images were taken. The Wrights exposed at least 303 gelatin dry plate negatives in the course of documenting their process of invention. All of their glass plate negatives were given to the Library of Congress in 1949, but many of their original prints remained with the Estate of Orville Wright. Many of the Wright Brothers’ original negatives were damaged in Dayton’s great...
Dates: circa 1904-1905

Top view of the #3 motor with engine case cover removed showing the crank and pistons., circa 1904-1905

 Item — Box: 21A, Folder: 4, Item: 18
Scope and Contents From the Record Group: This series includes many original photographic prints made by the Wrights from their own negatives shortly after the images were taken. The Wrights exposed at least 303 gelatin dry plate negatives in the course of documenting their process of invention. All of their glass plate negatives were given to the Library of Congress in 1949, but many of their original prints remained with the Estate of Orville Wright. Many of the Wright Brothers’ original negatives were damaged in Dayton’s great...
Dates: circa 1904-1905

Edison Institute photograph showing the #3 motor at the museum., circa 1904-1905

 Item — Box: 21A, Folder: 4, Item: 19
Scope and Contents From the Record Group: This series includes many original photographic prints made by the Wrights from their own negatives shortly after the images were taken. The Wrights exposed at least 303 gelatin dry plate negatives in the course of documenting their process of invention. All of their glass plate negatives were given to the Library of Congress in 1949, but many of their original prints remained with the Estate of Orville Wright. Many of the Wright Brothers’ original negatives were damaged in Dayton’s great...
Dates: circa 1904-1905