Patent Model of a Pantograph

Description (Brief)
This patent model demonstrates an invention for a pantograph which was granted patent number 222798. The patent details the arrangement of scales and adjustment devices on a pantograph, particularly intended for use by tailors and dressmakers.
Currently not on view
Object Name
manufacture, pantograph
date made
ca 1879
patent date
Schnoor, John J. F.
Physical Description
metal (overall material)
wood (overall material)
overall: 6.3 cm x 27 cm x 27.5 cm; 2 1/2 in x 10 5/8 in x 10 13/16 in
ID Number
patent number
accession number
catalog number
See more items in
Culture and the Arts: Graphic Arts
Industry & Manufacturing
Patent Models
Patent Models, Graphic Arts
Data Source
National Museum of American History, Kenneth E. Behring Center

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