File:Electrical Accumulator Theodore N Vail 1886.jpg
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[edit]DescriptionElectrical Accumulator Theodore N Vail 1886.jpg |
English: Stock certificate of Electrical Accumulator Company dated February 19, 1886, originally signed by Theodore N. Vail as president. Founded in 1886, the company was a subsidiary of the Electrical Power Storage Company, founded in London in 1882 and the first in the world to build electric batteries. Among Electrical Accumulator Company's notable employees was Massachusetts inventor and engineer Morgan Brooks. Electrical Accumulator Company successfully built accumulators for electric boats, electric lighting in streetcars, trains, stations, etc. The Pratt Electric Tricycle Car, America's first electric automobile, introduced in Boston in 1888, was powered by Electrical Accumulator Company batteries. The car reached a speed of 8 miles per hour. |
Date | |
Source | „Sammlung Commodore“, Rüdiger K. Weng |
Author | Julie Ceccaldi |
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[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:21, 23 April 2023 | 2,186 × 1,395 (1.56 MB) | Indossent (talk | contribs) | Uploaded a work by Julie Ceccaldi from „Sammlung Commodore“, Rüdiger K. Weng with UploadWizard |
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Width | 2,219 px |
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Height | 1,465 px |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 200 dpi |
Vertical resolution | 200 dpi |
Software used | Adobe Photoshop CS5.1 Windows |
File change date and time | 09:47, 23 April 2023 |
Exif version | 2.21 |
Color space | sRGB |
Date and time of digitizing | 14:13, 8 March 2023 |
Date metadata was last modified | 11:47, 23 April 2023 |
Unique ID of original document | xmp.did:B578D70BABE1ED11A6B59592F0B818D6 |
IIM version | 44,940 |