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1984
Hardware Description
The Sharp EL-431 RULERCAL is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power source is Solar.
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Model Number:
EL-431 RULERCAL -
Manufacturer:
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Hardware Type:
Calculator -
Manufacture Year:
1984 -
More Info:
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