1 Free Artwork of Scans From 'rankin Kennedy, Electrical Installations, Vol Ii', 1903/undescribed

Parson's motor-generator with non-polar dynamo (Rankin Kennedy, Electrical Installations, Vol II, 1909), Joseph Swain

scans from 'rankin kennedy, electrical installations, vol ii', 1903/undescribed scans from 'rankin kennedy, electrical installations, vol ii', 1909

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