Berliner acoustic pickup
date: label: date made
content: c 1911
label: date made
content: ca 1911
name: label: maker
content: Philco
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from William Dubilier
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.334944
label: catalog number
content: 334944
label: accession number
content: 259739
objectType: label: Object Name
content: telephone transmitter
physicalDescription: label: Measurements
content: overall: 3.75 cm x 5.5 cm; 1 1/2 in x 2 3/16 in