File:E379.jpg
E379.jpg (309 × 545 pixels, file size: 99 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionE379.jpg |
English: 1887-379-----Perkins (American). Multiple filament lamp, four sinusoidal form paper carbons, round globe, platinum leads, flat punched clip, platinum clamps, plaster base. Made by Mather Company, Manchester, CT. |
Date | |
Source | http://home.frognet.net/~ejcov/hammer.html#4 |
Author | Unknown authorUnknown author |
From an Archive Room at Nela Park in Cleveland the writer also had access to 20 negatives of individual Hammer lamps. A photograph was taken of each negative, in the sunlight, with the background being the noon day cloudless sky; this was accomplished with a Sony MVC-FD81 Digital Mavica camera. Then a "positive" was obtained through use of a scanner and Adobe PhotoDeluxe 2.0. These images are also shown below. Although the results leave much to be desired, the writer felt that the viewer might appreciate seeing a "close-up" of individual Hammer lamps, as originally displayed.
Licensing
[edit]Public domainPublic domainfalsefalse |
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:E379.jpg |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:14, 16 April 2016 | ![]() | 309 × 545 (99 KB) | Doug Coldwell (talk | contribs) | User created page with UploadWizard |
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JPEG file comment | File written by Adobe Photoshop¨ 4.0 |
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