File:US1475024-drawings-page-1.png
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Summary
| Description |
English: Garrett Morgan US patent US1475024A for a traffic signal, 1923, page 1 |
| Date | |
| Source | https://patents.google.com/patent/US1475024A/en |
| Author | Garrett Morgan |
Licensing
 
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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.
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 11:05, 13 September 2023 | 2,320 × 3,408 (59 KB) | Ario1234 | Uploaded a work by Garrett Morgan from https://patents.google.com/patent/US1475024A/en with UploadWizard |
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