Title
Bell Labs Trimline touch-tone telephone handset and circuit boardCatalog Number
102618862Type
Still ImageDescription
Black and white image of Trimline touch-tone telephone handset and integrated circuit board.Identifying Numbers
| Other number | 15.6-18 |
| Other number | 582 |
Dimensions
8 x 10 in.Format
Photographic printCategory
Still life photographSubject
AT & T Bell LaboratoriesCredit
Courtesy of Gwen BellLot Number
X7413.2015