Stethoscope
notes: label: Description
content: The inscriptions on the box read “MAGNETIC / STETHOSCOPE” and “Bio Data Inc. / 4302 NICOLLET AVENUE SOUTH / MINNEAPOLIS, MINNESOTA, 55409.”
label: Description
content: Ref: Joseph D. Dahl, “Stethoscope Structure,” U.S. Patent 3,472,336 (Oct. 14, 1969), assigned to Bio Data, Inc.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Medicine
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: ZZ.RSN83505U21
objectType: label: Object Name
content: Stethoscopes, Batch of
label: Object Name
content: stethoscope
label: Other Terms
content: Stethoscopes, Batch of; Diagnostic Medicine
physicalDescription: label: Measurements
content: stethoscope, full: 24 1/2 in x 2 1/2 in x 1 3/8 in; 62.23 cm x 6.35 cm x 3.4925 cm
label: Measurements
content: stethoscope, parts: 21 3/4 in x 1 in x 1 in; 55.245 cm x 2.54 cm x 2.54 cm