CD 121 AT&T insulator
CD 121 AT&T insulator
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Usage conditions apply
- Location
- Currently not on view
- Object Name
- Insulator
- Other Terms
- Insulator; Insulation
- maker
- American Telephone & Telegraph Company
- Physical Description
- green (overall color)
- glass (overall material)
- Measurements
- insulator: 10 cm x 6.2 cm; 3 15/16 in x 2 7/16 in
- ID Number
- 1978.0246.118
- accession number
- 1978.0246
- catalog number
- 1978.0246.118
- Credit Line
- from Marvin V. Sawyer
- See more items in
- Work and Industry: Electricity
- Data Source
- National Museum of American History
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