Dental Speculum
notes: label: Description
content: Patent model for Alfred W. Edwards, “Combined Dental Speculum and Shield,” U.S. Patent 226,989 (April 27, 1880). Alfred W. Edwards lived in New York City.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Medicine
creditLine: label: Credit Line
content: Gift of Columbia University School of Dental and Oral Surgery
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: MG.291116.187
label: accession number
content: 291116
label: patent number
content: 226,989
label: catalog number
content: 291116.187
objectType: label: Object Name
content: dental speculum and shield, patent model
label: Object Name
content: dental device
label: Other Terms
content: Dentistry
physicalDescription: label: Measurements
content: overall: 1 1/4 in x 1 3/4 in x 1 1/2 in; 3.175 cm x 4.445 cm x 3.81 cm