Patent model for printers' sidesticks and quoins

Description (Brief):

This patent model demonstrates an invention for sidesticks with several tapering sections, and grooves or steps to guide the quoins on their path; the invention was granted patent number 145574.

Date Made: ca 1873Patent Date: 1873-12-16

Maker: Keehn, Francis

Location: Currently not on view

See more items in: Work and Industry: Graphic Arts, Patent Models, Graphic Arts, Work, Communications, Industry & Manufacturing, Patent Models


Exhibition Location:

Data Source: National Museum of American History

Id Number: 1996.0062.10Patent Number: 145574Accession Number: 1996.0062Catalog Number: 1996.0062.10

Object Name: manufacture, sidesticks and quoinspatent modelCoinquoin, printer'sObject Type: Patent Model

Physical Description: metal (overall material)Measurements: overall: 1.2 cm x 25.3 cm x 1.5 cm; 1/2 in x 9 15/16 in x 9/16 in


Record Id: nmah_997682

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