Pyrex type SE-2190 / 67069 stand-off insulator
date: label: date made
content: ca 1929
name: label: maker
content: Corning Incorporated
notes: label: Description (Brief)
content: A glass cylinder set on a rectangular brass base, brass top cap with slotted round head machine screw. Molded on side: "Pyrex". Reference: https://glassian.org/Pyrex/Radio2/fcover.html.
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.241556.771
label: accession number
content: 241556
label: catalog number
content: 241556.771
objectType: label: Object Name
content: insulator
physicalDescription: label: Measurements
content: overall: 7 1/2 in x 2 7/8 in x 1 5/8 in; 19.05 cm x 7.3025 cm x 4.1275 cm