Set of three geissler tubes
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 International Business Machines, Inc., William J. Hammer Collection
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.320441
label: catalog number
content: 320441
label: accession number
content: 241402
objectType: label: Object Name
content: Geissler Tubes
label: Object Name
content: geissler tube
label: Other Terms
content: Electron Tube; Geissler Tubes; Electron Tubes
physicalDescription: label: Measurements
content: tube .01: 8 1/2 in x 2 in x 1 1/8 in; 21.59 cm x 5.08 cm x 2.8575 cm
label: Measurements
content: tube .02: 9 1/2 in x 2 in x 1 1/8 in; 24.13 cm x 5.08 cm x 2.8575 cm
label: Measurements
content: tube .03: 11 1/2 in x 1 in; 29.21 cm x 2.54 cm