Category:Brushes

From ETHW
Revision as of 17:13, 6 March 2012 by Beichner (talk | contribs)
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.

A 1917 low voltage bipolar dynamo built for electrolytic work with a large size commutator and brushes - Image by DMahalko

Media in category "Brushes"

This category contains only the following file.