Patent model for printers' sidesticks and quoins
Patent model for printers' sidesticks and quoins
Previous
Next
- Description (Brief)
- This patent model demonstrates an invention for sidesticks made with two symmetrical series of inclined surfaces; the invention was granted patent number 133948. Matching quoins were adjusted by turning a double-threaded screw.
- Location
- Currently not on view
- Object Name
- manufacture, sidesticks and quoins
- patent model
- Object Type
- Patent Model
- date made
- ca 1872
- patent date
- 1872-12-17
- maker
- McGrath, Thomas
- Physical Description
- metal (overall material)
- Measurements
- overall: 1.7 cm x 31 cm x 3.5 cm; 11/16 in x 12 3/16 in x 1 3/8 in
- ID Number
- 1996.0062.12
- patent number
- 133948
- accession number
- 1996.0062
- catalog number
- 1996.0062.12
- See more items in
- Work and Industry: Graphic Arts
- Work
- Industry & Manufacturing
- Communications
- Patent Models
- Patent Models, Graphic Arts
- Data Source
- National Museum of American History
Nominate this object for photography.
Our collection database is a work in progress. We may update this record based on further research and review. Learn more about our approach to sharing our collection online.
If you would like to know how you can use content on this page, see the Smithsonian's Terms of Use. If you need to request an image for publication or other use, please visit Rights and Reproductions.
