Patent model for printers' quoins

National Museum of American History

Object Details

O'Shea, Andrew Jackson
Description (Brief)
This patent model demonstrates an invention for a screw quoin, adjustable with any common wrench; the invention was granted patent number 167780.
Location
Currently not on view
ca 1875
patent date
1875-09-14
ID Number
1996.0062.13
patent number
167780
accession number
1996.0062
catalog number
1996.0062.13
Object Name
manufacture, printers quoins
patent model
Coin
Object Type
Patent Model
Physical Description
metal (overall material)
Measurements
overall: 1.5 cm x 4 cm x 3.5 cm; 9/16 in x 1 9/16 in x 1 3/8 in
See more items in
Work and Industry: Graphic Arts
Patent Models, Graphic Arts
Work
Communications
Industry & Manufacturing
Patent Models
National Museum of American History
Record ID
nmah_997685
Metadata Usage (text)
CC0
GUID (Link to Original Record)
https://n2t.net/ark:/65665/ng49ca746ab-b488-704b-e053-15f76fa0b4fa
patent model
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