Patent model for printers' quoins
- 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
- Object Name
- manufacture, printers quoins
- patent model
- date made
- ca 1875
- patent date
- 1875-09-14
- maker
- O'Shea, Andrew Jackson
- 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
- ID Number
- 1996.0062.13
- patent number
- 167780
- accession number
- 1996.0062
- catalog number
- 1996.0062.13
- subject
- Work
- Industry & Manufacturing
- Communications
- 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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