Object Details
- Location
- Currently not on view
- Data Source
- National Museum of American History
- maker
- Volta Laboratory Associates
- Credit Line
- Gift of Alexander Graham Bell
- Physical Description
- walnut (overall material)
- Measurements
- overall - from catalog card: 4 1/4 in x 4 1/4 in x 425 in; 10.795 cm x 10.795 cm x 1079.5 cm
- diaphragm - from catalog card: 9 1/4 in; x 23.495 cm
- overall: 9 3/4 in x 5 3/4 in x 4 3/8 in; 24.765 cm x 14.605 cm x 11.1125 cm
- Object Name
- Phonograph Part
- diaphragm and cutting stylus
- experimental graphophone part
