DATAMATH CALCULATOR MUSEUM |
Additional Pictures
This
Magcobar OPTIMUM MUD HYDRAULICS calculator with the date code
ATA2180 was manufactured in Abilene, TX in May 1980. |
The base calculator of
this Magcobar OPTIMUM MUD HYDRAULICS calculator is a standard TI-59 manufactured in 1980. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, October 21, 2008. No reprints without written permission.