telephone operator's harness
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.RSN81536U04
objectType: label: Object Name
content: Operator's Harness
label: Object Name
content: telephone operator's harness
label: Object Name
content: telephone switchboard component
label: Other Terms
content: Operator's Harness; Telephones