DATAMATH  CALCULATOR  MUSEUM

Additional Pictures 

 

This Radio Shack EC-4042 was manufactured in October 1996 by
Texas Instruments in Italy (Date code RCI 4396 » wk 43 yr 1996).


horizontal rule

If you have additions to the above article please email: joerg@datamath.org.

© Joerg Woerner, November 10, 2011. No reprints without written permission.