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1987
Hardware Description
The Sharp EL-531A Scientific calculator is a scientific calculator with 8 digits precision and algebraic logic. It has 40 functions, 38 keys and an LCD (liquid crystal) display. The power source is 2x1.5V cell.
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Model Number:
EL-531A -
Manufacturer:
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Hardware Type:
Calculator -
Manufacture Year:
1987 -
More Info:
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