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The weight of an electric accumulator for the propulsion of a vehicle
Comparison between alkalin and lead storage batteries used in automobiles
Electric traction by means of storage batteries
Present expansion of storage battery traction
Railway motor cars with storage batteries
Application of electric storage batteries in electric traction
Maintenance of ferronickel storage batteries
La resistance interieure des accumulateurs
Electric meters for control of battery charging and recharging in storage battery vehicles