vertical support

vertical support

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Object Name
vertical support
bridge, part of
place made
United States: Ohio
Associated Place
United States: Maryland
overall: 83 in x 15 in; 210.82 cm x 38.1 cm
overall: 10 in x 14 in x 94 in; 25.4 cm x 35.56 cm x 238.76 cm
ID Number
accession number
catalog number
Credit Line
Gift of Lloyd B. Thomas
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Work and Industry: Mechanical and Civil Engineering
Data Source
National Museum of American History
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