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EntityQ2861432· pop 9· linked from 73 articles

オドナー・アリスモメーター

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Also known as Odhner type

Russian model of mechanical calculator

Wikidata facts

Subclass of: arithmometer
Image: Odhner made before 1900.jpg

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discoverer or inventor: Willgodt Theophil Odhner
Commons category: Odhner type

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