Title
IBM 700 series vacuum tube moduleCatalog Number
102711520Type
Physical objectDescription
IBM 700-series vacuum tube plug-in unitDate
1955Manufacturer
International Business Machines Corporation (IBM)Place Manufactured
New York, NY, USIdentifying Numbers
Other number | 0050E | Inkstamped on top metal plate |
Other number | 506646 | Inkstamped on top metal plate |
Dimensions
overall: 7 1/2 in x 9 5/8 in x 1 inCategory
Component/vacuum tubeRelated Records
102633717 | IBM 700 series vacuum tube modules |