Trimble 4000SL global positioning system receiver
date: label: Date made
content: ca 1986
name: label: maker
content: Trimble Navigation
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 Trimble Navigation, thru Charles Trimble
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1990.0457.01
label: accession number
content: 1990.0457
label: catalog number
content: 1990.0457.01
label: serial number
content: 001
objectType: label: Object Name
content: radio receiver
physicalDescription: label: Measurements
content: overall: 19 cm x 48 cm x 47 cm; 7 1/2 in x 18 7/8 in x 18 1/2 in