Title
IBM Model 604 Electronic Calculating PunchCatalog Number
X2294.2002Type
Physical objectDescription
Plugboard at front of machine has accession number 102638299Date
1948Manufacturer
International Business Machines Corporation (IBM)Place Manufactured
U.S.Identifying Numbers
Model number | 604 |
Other number | 20648 L4 |
Other number | 911 85968 loose on top of unit |