Last Updated
：2025/12/06
Leibniz wheel
（ plural ）
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A cylinder with a set of teeth of incremental lengths which, when coupled to a counting wheel, can be used in the calculating engine of a class of mechanical calculators.
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Leibniz wheel
The antique calculator's Leibniz wheel required careful cleaning to restore its counting accuracy.
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The antique calculator's Leibniz wheel required careful cleaning to restore its counting accuracy.
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