Semicircular protractor

Made:
Athol

Science Museum Group

Steel semicircular protractor, one arm, by the LSS Co., Athol, Mass, USA (B494 A48824)

Details

Category:
Mathematics
Object Number:
1980-1125
type:
semi-circular protractors
credit:
On loan from the Wellcome Trust

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.