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Original file (2,585 × 1,937 pixels, file size: 1.93 MB, MIME type: image/jpeg)
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Summary
| Description | A catcher system under a tram |
| Date | |
| Source | Own work |
| Author | Pöllö |
A protective shield, a "catcher" under an tram from 1970's - 1980's in Helsinki, Finland. When the detector (yellow arrow) hits a person, a protective shield is automatically launched (red arrow), trying to prevent the person getting underneath the wheels.
Licensing
I, Pöllö, the copyright holder of this work, hereby publishes it under the following licenses:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
  
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
| Attribution: I, Pöllö | ||
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| This licensing tag was added to this file as part of the GFDL licensing update. |
This file is licensed under the Creative Commons Attribution 2.5 Generic license.
Attribution: I, Pöllö
- You are free:
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You may select the license of your choice.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:01, 17 June 2007 | | 2,585 × 1,937 (1.93 MB) | Pöllö | {{Information |Description=A catcher system under a tram in Helsinki, Finland |Source=self-made |Date=June 16th, 2007 |Author= Pöllö }} |
| 18:52, 17 June 2007 |  | 2,585 × 1,937 (1.93 MB) | Pöllö | {{Information |Description=A catcher system under a tram |Source=self-made |Date=June 16th, 2007 |Author= Pöllö }} |
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