Patent model for folding concertina rack

Description (Brief)
This patent model demonstrates an invention for a folding concertina rack. Maker, patent number, and date are unknown.
Location
Currently not on view
Object Name
patent model
date made
ca 1870
maker
unknown
Physical Description
metal (overall material)
Measurements
overall: 7.5 cm x 10.8 cm x 10 cm; 2 15/16 in x 4 1/4 in x 3 15/16 in
ID Number
1997.0198.11
catalog number
1997.0198.11
accession number
1997.0198
subject
Communications
Industry & Manufacturing
Work
Patent Models, Graphic Arts
Patent Models
See more items in
Culture and the Arts: Graphic Arts
Patent Models
Patent Models, Graphic Arts
Data Source
National Museum of American History, Kenneth E. Behring Center

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