ANITA Electronic Hand-held Calculators
Known ANITA electronic hand-held calculators made by Sumlock Anita (models not made by Rockwell).
The following models look very similar to these Sumlock Anita hand-held calculators but were manufactured by other companies. They are dealt with separately in the section Models Derived from ANITA Calculators.
Click on a picture below for more details and more, bigger, pictures.
Simon Southwell has produced fascinating simulations of some of the ANITA calculators at http://www.lyvedon-way.fsnet.co.uk/calc/CALC.HTM.
Pop one up and have a go, but don't forget to switch it on first.
Text & photographs copyright © 2002 - 2017 Nigel Tout, except where noted otherwise.