box of J.M. Carpenter T&D Co. radio crystals
date: label: date made
content: 1905
notes: label: Description (Brief)
content: J.M. Carpenter T&D Co., 3 crystals of irregular shape and size in box. Unknown type. "The J. M. Carpenter T. & D. Co., Pawtucket, R.I., U.S.A.", stamped on bottom: "Apr 01 1905".
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.241556.222
label: accession number
content: 241556
label: catalog number
content: 241556.222
objectType: label: Object Name
content: radio crystals
physicalDescription: label: Measurements
content: box: 1 in x 2 5/8 in x 1 1/4 in; 2.54 cm x 6.6675 cm x 3.175 cm