Allen-Bradley "Bradleyohm" variable resistance
name: label: maker
content: Allen Bradley Co.
notes: label: Description (Brief)
content: Allen-Bradley "Bradleyohm" variable resistance. "Bradleyohm / Perfect Resistance / Pat.d / [A-B logo]"."X" stamped on side, two fiber insulating plates on top under knob.
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.241556.509
label: accession number
content: 241556
label: catalog number
content: 241556.509
objectType: label: Object Name
content: variable resistance
physicalDescription: label: Measurements
content: overall: 2 1/4 in x 2 1/4 in x 1 1/8 in; 5.715 cm x 5.715 cm x 2.8575 cm