Title
IBM SMS 1620 logic moduleCatalog Number
102745868Type
Physical objectDate
1959 ca.Manufacturer
IBM Corp.Identifying Numbers
Other number | 484027 | On the solder sign. |
Other number | 543 | On the component side. |
Other number | DGU 370379 | On the component side. |
Other number | EC 118933 | On the component side. |