Magic-Brain Calculator - Calculator - Computing History
4.8 (684) · $ 11.50 · In stock
The MagicBrain Calculator was manufactured in 1955 by the Chadwick Company, this early calculator was operated using a stylus, and could perform addition, subtraction and multiplication calculation
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Nice example of this pre electronic adding device as first introduced in 1962. This is the original type that was produced in Japan. The pocket sized
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Magic brain' calculator. C.1955 Science Museum Group Collection
