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31E

Hewlett-Packard (USA)

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Visits: 5
Name 31E Hewlett-Packard 
Manufacturer Hewlett-Packard (USA) Type Calculator
Production start (mm-yyyy) 1978 Production end (mm-yyyy) -
RAM ROM
CPU - Not assigned - - Mhz
Operating System
Text (Cols x Rows) 10+1 digits
Graphics
Sound
Storage memory
Serial port Parallel port
Others port
Original price   Currency original price
Units sold
Note  
Configurations  
User Alessandro Liberalato

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