Patent Model of a Milling Machine for Printers' Chases
date: label: date made
content: ca 1878
label: patent date
content: 1878-03-26
name: label: patentee
content: Hartnett, Richard W.
notes: label: Description (Brief)
content: This patent model demonstrates an invention for a milling machine for dressing printers’ chases. The invention was granted patent number 201780. The sides and ends of chases were dressed by revolving cutters, avoiding any need for hand finishing.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Graphic Arts
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content: Patent Models, Graphic Arts
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content: Work
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content: Communications
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content: Industry & Manufacturing
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content: Patent Models
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: GA.89797.201780
label: patent number
content: 201780
label: accession number
content: 089797
label: catalog number
content: GA*89797.201780
objectType: label: Object Name
content: machine, milling printers chases
label: Object Type
content: Patent Model
physicalDescription: label: Physical Description
content: metal (overall material)
label: Physical Description
content: wood (overall material)
label: Measurements
content: overall: 26 cm x 32.5 cm x 12.6 cm; 10 1/4 in x 12 13/16 in x 4 15/16 in