J. D. F. Andrews and Co: Difference between revisions
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Electrical Installations., of London. | Electrical Installations., of London. | ||
Andrews' Patent Kopperklad, being an insulated | |||
conductor enclosed in a copper tube. | |||
== See Also == | == See Also == |
Revision as of 15:11, 24 April 2013
Electrical Installations., of London.
Andrews' Patent Kopperklad, being an insulated conductor enclosed in a copper tube.