Derck's circular gauge dial

Made:: 1920-1925 in Indianapolis

This image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print

License this image for commercial use at Science and Society Picture Library

Derck's circular gauge dial
Science Museum Group
© The Board of Trustees of the Science Museum

Derck's circular gauge dial, a ready reckoning calculator for pipes, drills and machine tools. Copyrighted by James Derck, c1925.

Details

Category:: Mathematics

Object Number:: 1998-869

Materials:: cardboard and complete

Measurements:: 2.54 x 127 mm

type:: ready reckoner (engineering)

credit:: Tesseract

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.

Derck's circular gauge dial

Details

Related Objects

Washington calculator for problems of reinforced concrete

Navigational Computor Mark III

Geometrical Groin Vault, string surface model

`Polygraphic papers' coder/de-coder

Infant death rate and income

Architect's drawing instruments