Siemens & Halske telegraph set
name: label: associated person
content: Hughes
label: maker
content: Siemens & Halske
setName: label: See more items in
content: Work and Industry: Electricity
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: ZZ.RSN82827K47
objectType: label: Object Name
content: Telegraph Set
label: Other Terms
content: Telegraph Set; Telegraphy