Addimult, Sumax-E stylus operated adding and subtr

Made:
1955-1965

Addimult, Sumax-E stylus operated adding and subtracting device with case.

Details

Category:
Mathematics
Object Number:
1980-1780
Materials:
cardboard, complete, paper
type:
adding machine (stylus)
credit:
National Maritime Museum
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.