The B2000 system with display caption cards, arranged on a carpeted area in the ElectroData Division cafeteria. Caption cards read (left to right): "Logical Gate" : "Vacuum Column" : Head and Guide Assembly" : "Bit Density Switch" : "Magnetic Tape Unit: This unit reads data from magnetic tape, writes new data on the tape, rewinds completed tapes...
Created:
1966
Contributed By:
University of Minnesota Libraries, Charles Babbage Institute.
A woman feeds a slip into an opening in the panel on the lower right of her desk. The desk supports a 12 column adding machine with three columns of keys covered, two sorting trays, and a small switchboard with toggles and lights for "power," "batch," "account," "ribbon," and "document." Location may be the Michigan National Bank, Lansing, Michi...
Created:
1960
Contributed By:
University of Minnesota Libraries, Charles Babbage Institute.