Drum model 135 slide-wire bridge

Drum model 135 slide-wire bridge

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Object Name
Bridge, Slide Wire
resistance bridge
Other Terms
Bridge, Slide Wire; Measuring Devices
Physical Description
wood (bridge drum material)
overall: 4 1/4 in x 8 3/4 in x 8 3/4 in; 10.795 cm x 22.225 cm x 22.225 cm
ID Number
catalog number
accession number
Credit Line
from Weston Electrical Instrument Corp.
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Work and Industry: Electricity
Data Source
National Museum of American History
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