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pneumatic tube joint from New york City

pneumatic tube joint from New york City

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Location
Currently not on view
Object Name
equipment, pneumatic tube joint
pneumatic tube component
Measurements
overall: 12 1/4 in x 6 in; 31.115 cm x 15.24 cm
overall: 2 1/2 in x 6 1/8 in x 2 1/2 in; 6.35 cm x 15.5575 cm x 6.35 cm
ID Number
EM.331167
catalog number
331167
accession number
294351
collector/donor number
73-02
Credit Line
from Western Union Corporation
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Work and Industry: Electricity
Data Source
National Museum of American History
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