Model 13ZK twin Brunsviga Calculating machine (13

Made:
1936-1939 in Braunschweig
maker:
Grimme Natalis and Co

Model 13ZK twin Brunsviga Calculating machine (13 register), by Grimme, Natalis and Company, Braunschweig, Germany, Serial No.223265, c. 1935. Consisting of a pair of 10 digit calculators coupled together.

Details

Category:
Mathematics
Object Number:
1991-389
Materials:
brass, complete, plastic, steel
type:
calculating machine (pinwheel)
credit:
Mr R. McWilliam
status:
Permanent collection

Cite this page

Rights

We encourage the use and reuse of our collection data.


Data in the title, made, maker and details fields are released under Creative Commons Zero


Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data

Download

Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.