English

English Bahasa Indonesia Español Français Polski Svenska Русский 中文日本語

EntityQ2861432· pop 9· linked from 73 articles

Odhner Arithmometer

Sign in to save

Also known as Odhner type

Russian model of mechanical calculator

Wikidata facts

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

Show 2 more facts

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

via Wikidata · CC0

Available in 8 languages

via Wikidata sitelinks · CC0