Allbrit rule-form linear planimeter with magnifier and hand magnifier
- manufacturer:
- W F Stanley and Company Limited
![Allbrit [rule-form] linear planimeter with magnifier and hand](https://coimages.sciencemuseumgroup.org.uk/340/642/medium_smg00051733.jpg)
This image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseAllbrit [rule-form] linear planimeter with magnifier and hand
Science Museum Group
© The Board of Trustees of the Science Museum
Allbrit [rule-form] linear planimeter with magnifier and hand magnifier in felt lined mahogany case by Stanley, London. Model A8220 calibrated for Imperial Measure, with, missing spacer bar and serial number, 35132.
Details
- Category:
- Mathematics
- Object Number:
- 2000-171
- Materials:
- brass, plastic, mahogany & felt, glass, incomplete and steel
- Measurements:
-
overall (case): 50 x 400 x 90 mm
- type:
- planimeter
- credit:
- Phillips Auctioneers
