GE Tungar
&
Westinghouse Rectigon
Rectifier & Battery Chargers
Thanks to Bob Lindsay for these images.
1923 Tungar instruction sheet
Tungar battery charger, top of cabinet
Tungar battery charger, inside view.
1924 Tungar instruction sheet, page 1
1924 Tungar instruction sheet, page 2.
Westinghouse Rectigon battery charger instructions.