A Tour of Company Sites

Rockwell-Anita Calculators
Anita 1211P

Anita 1211P

Anita 1211P

Power supply - AC mains.

Printed output.

Memory.

Uses LSI (Large Scale Integration) integrated circuits.

Introduced 1973.

Made in England by Sumlock Anita Electronics Ltd, distributed by Sumlock Comptometer Ltd.

If you have further information about the Anita 1211P (especially photographs), the development of Anita calculators, or know of somebody who worked there, please get in touch with me.

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Introduction
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Development of Anita 1
Development of Anita 2
Anita is Launched
At work with Anita
All Change at Bell Punch
Anita Developed Further
Anita at its Zenith
The Rockwell Connection
Demise of Anita & Bell Punch
Mechanical Calculators
Early Anita Desktop Calculators
Transistors & Integrated Circuits
Anita LSI Desk Calculators
Anita Hand-held Calculators
Rockwell-Anita Calculators
Calculators made by others
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A Tour of Company Sites
Summary
The Technology Explained
Operating a Comptometer
Old Sterling Currency, £sd
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Update Information
Getting in touch

Rockwell-Anita Calculators

811 SL
1211
1211 SL
1211P
1216
102
201
202/SR
Rockwell 20R
Rockwell 21R
Rockwell 30R

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Text & photographs copyright © 2002 - 2009 Nigel Tout, except where noted otherwise.