Title
Voltmeter / Ammeter, B-1. Creator: Westinghouse Electric & Manufacturing Co.
Caption
82mm diam, 33mm depth; 3-1/4 o/a dia.
Credit line
Photo12/Heritage Images/Heritage Art
Reference
HRM21A88_375
Model release
NA
Property release
NA
License type
Rights managed
Available size
38,1Mb (600,5Kb) / 12,2in x 12,2in / 3648 x 3648 (300dpi)