Category:Electromagnetic devices: Difference between revisions
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[[File:Electromagnetic Devices National Park Services Electromagnetic detection instrument.jpg|200px|thumb| | [[File:Electromagnetic Devices National Park Services Electromagnetic detection instrument.jpg|200px|thumb|right|A 1997 photo of an electromagnetic detection instrument, designed to locate rebars in concrete for quality control inspections - Image by Marie Ennis, P.E, the National Park Service, and Preservapedia.]] | ||
[[Category:Electromagnetics|{{PAGENAME}}]] | [[Category:Electromagnetics|{{PAGENAME}}]] |
Revision as of 20:15, 20 November 2012
Pages in category "Electromagnetic devices"
The following 8 pages are in this category, out of 8 total.
Media in category "Electromagnetic devices"
This category contains only the following file.
- Henry Electromagnet 1020.jpg 560 × 480; 34 KB