This is a file from the Wikimedia Commons

File:Residential smoke detector.jpg

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

Original file(903 × 926 pixels, file size: 64 KB, MIME type: image/jpeg)


English: Residential smoke detector
Date Unknown date
Unknown date
Source Own work
Author Oleg Alexandrov

Residential smoke detector


Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.


Add a one-line explanation of what this file represents

Items portrayed in this file


File history

Click on a date/time to view the file as it appeared at that time.

current17:26, 6 January 2009Thumbnail for version as of 17:26, 6 January 2009903 × 926 (64 KB)Oleg AlexandrovRotate picture
22:48, 4 January 2009Thumbnail for version as of 22:48, 4 January 2009903 × 926 (51 KB)Oleg Alexandrov{{Information |Description={{en|1=Residential smoke detector}} |Source=Own work |Author=Oleg Alexandrov |Date= |Permission= |other_versions= }} Residential smoke detector <!--{{ImageUpload|full}}--> Category:Smoke detector
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file: