This patent model demonstrates an invention for a machine for sewing books using a double-loop stitch. The invention was granted patent number 250991.
This patent model demonstrates an invention for a machine for sewing books using a double-loop stitch. The invention was granted patent number 250991.
Date Made: ca 1881Patent Date: 1881-12-13
Maker: Smyth, David McConnel
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:
Exhibition Location:
Data Source: National Museum of American History
Id Number: GA.89797.250991Patent Number: 250991Accession Number: 089797Catalog Number: GA*89797.250991
Object Name: Machine, SewingObject Type: machine sewingPatent ModelOther Terms: Machine, Sewing; Bookbinding
Physical Description: wood (overall material)metal (part material)Measurements: overall: 18.5 cm x 19.5 cm x 11.5 cm; 7 5/16 in x 7 11/16 in x 4 1/2 in
Metadata Usage: CC0
Guid: https://n2t.net/ark:/65665/ng49ca746a8-611b-704b-e053-15f76fa0b4fa
Record Id: nmah_998711
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