dividing engine
Sign in to saveAlso known as ruling engine
device to mark graduations on measuring instruments
Wikidata facts
- Instance of
- scientific instrument
- Subclass of
- machine tool
- Image
- Ruling Engine (Dividing Engine), Circa 1900, Lightner Museum.jpg
Show 1 more fact
- Commons category
- Dividing engines
via Wikidata · CC0