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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| The Canon LC-81M uses the early T3709 calculator circuit developed by Toshiba.
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The Canon LC-82M uses the later T6045 calculator circuit developed by Toshiba.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, February 19, 2003. No reprints without written permission.