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This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin United States of America Type INSTRUMENTS-Miscellaneous Manufacturer Westinghouse Electric & Manufacturing Co., East Pittsburgh, PA
 Physical Description Box for Voltmeter/Ammeter, Type B-1 Dimensions 3-D: 9.8 × 10.2 × 9.5cm (3 7/8 × 4 × 3 3/4 in.)
 Materials Cardboard
Paper
Ink
Cloth Tape
Adhesive
 Inventory Number A20000601001 Credit Line Gift of Cole H. Morrow. Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
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