The 'Tachypoly Plasiasme' ready reckoner, 1880-1884.

Hills, Jennie

 
The 'Tachypoly Plasiasme' ready reckoner, 1880-1884.
4 0 c m
 
34cm
actual image size: 26cm x 32cm

Description

Invented by C L Chambon in 1880, the 'Tachypoly Plasiasme' ready reckoner showed multiplication tables up to 100 times 100.

Image Details

Artist
 
Image Ref.
 
10327829

© Science Museum / Science & Society Picture Library

buy a print

Select size
 
Select finish
 
How many prints?
 
£20.00
 

buy a framed print

buy a canvas

buy a framed canvas