Electromagnetic engines : pre-technology and development immediatly following Farady's discovery of electromagnetic rotations / Brian Gee.
Note:
A p. 67-68: Appendix: Speculations respecting electro-magnetic propelling machinery by the editor of the Journal of the Franklin institute
Abstract:
'... attention must shift away from Faraday as discoverer' of a new electromagnetic principle to those practitioners whose perseverance and ingenuity in articulating the effect in the engineering sense did eventually give rise to the simple electric motor.'
History of technology Vol. 13 (1991), p. 41-72