CC0 · no rights reserved
Voltmeter / Ammeter, B-1
From the collection of National Air and Space Museum. Free to download, adapt and use — no permission needed.
About this work
82mm diam, 33mm depth; 3-1/4 o/a dia.
National Air and Space Museum’s own descriptionSubjects
Credit lineVoltmeter / Ammeter, B-1. Westinghouse Electric & Manufacturing Co., East Pittsburgh, PA. National Air and Space Museum, Transferred from the U.S. Air Force. CC0.
