DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| This Sharp EL-8020 calculator was manufactured in June 1976 in Japan.
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| The innovative EL-8020 introduced in
1976 uses small rechargeable coin style batteries.
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| The calculator
chip uses a tiny housing embedded in the printed circuit board to achieve a slim design.
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| The calculator chip mounted in Film Carrier Technology.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, March 8, 2010. No reprints without written permission.
