Allbrit planimeter in box

Allbrit planimeter in box

Image Details

Title Allbrit planimeter in box
Dates
Full Description
Archive Reference IME/13/7/36
Creator Allbrit
Date of Creation c.mid to late 1950s
Description Polar planimeter No.23398. An instrument for measuring an irregular surface area, with magnifying glass attachment.
Media Various materials, contained in a black bakelite case.
Dimensions N/A