Amsco vernier dial
date: label: date made
content: ca 1924
name: label: maker
content: AMSCO
notes: label: Description (Brief)
content: Marked: "AMSCO / Vernier Dial / AMSCO Products Inc. / Broome & Lafayette Sts. / N.Y.C." Includes original box (plain tan with price tag) and instruction sheet. A commercial vernier dial with 0-100 calibration. Rotating section is driven by a gear mechanism in rear of unit.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Franklin Wingard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.321614.03
label: catalog number
content: 321614.03
label: accession number
content: 241556
objectType: label: Object Name
content: radio dial
physicalDescription: label: Measurements
content: box: 2 in x 4 in x 4 1/4 in; 5.08 cm x 10.16 cm x 10.795 cm
label: Measurements
content: dial: 1 7/8 in x 4 in; 4.7625 cm x 10.16 cm