File:NH 82828 (16911858328).jpg
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| Description | John Ericsson's Controllable Torpedo, 1873-1878 Photographed at the Newport Torpedo Station, Rhode Island, circa the 1890s. Developed du ring the 1870s and 1880s when the Torpedo Station was experimenting primarily with this type. The Ericsson torpedo was slow, noisy and impractical, but was the first torpedo to use two counter-rotating propellers mounted on a single shaft. Copied from an original photograph held by the Naval Underwater Systems Center, Newport, R.I. Naval History and History Command: NH 82828. |
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| Source | NH 82828 |
| Author | National Museum of the U.S. Navy |
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This image was originally posted to Flickr by Photograph Curator at https://flickr.com/photos/127906254@N06/16911858328 (archive). It was reviewed on 10 July 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
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This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
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| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | ||
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:09, 10 July 2018 | | 5,555 × 4,459 (2.33 MB) | Hiàn (alt) (talk | contribs) | Transferred from Flickr via #flickr2commons |
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