General Electric type P-M-10B-2 mechanical oscillograph
name: label: maker
content: General Electric Company
notes: label: Location
content: Currently not on view
place: label: place made
content: United States: New York, Schenectady
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from U. S. Department of Commerce, Weather Bureau
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.316820.1
label: catalog number
content: 316820.1
label: accession number
content: 228768
label: patent number
content: 1800018
objectType: label: Object Name
content: Oscillograph
label: Other Terms
content: Oscillograph; Measuring Devices
physicalDescription: label: Measurements
content: overall: 8 3/4 in x 25 1/2 in x 11 3/4 in; 22.225 cm x 64.77 cm x 29.845 cm