File:Insulator for Telegraph Wires patent drawing, 1883.jpg
Size of this preview: 383 × 600 pixels. Other resolutions: 153 × 240 pixels | 306 × 480 pixels | 766 × 1,199 pixels.
Original file (766 × 1,199 pixels, file size: 88 KB, MIME type: image/jpeg)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Insulator for Telegraph Wires patent drawing, 1883 |
| Date | |
| Source | Insulator for Telegraph Wires, patent drawing |
| Author | J. Slater Lewis |
Licensing
|
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. 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. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:47, 14 November 2014 | | 766 × 1,199 (88 KB) | Mdd | User created page with UploadWizard |
File usage
The following page uses this file:
