Category:Electromagnetic devices: Difference between revisions

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[[File:Electromagnetic Devices National Park Services Electromagnetic detection instrument.jpg|200px|thumb|left|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.]]
[[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

File:Electromagnetic Devices National Park Services Electromagnetic detection instrument.jpg
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.

Media in category "Electromagnetic devices"

This category contains only the following file.