Comptograph by Sumlock Comptometer Ltd.

Made:: 1955-1965 in Germany

maker:: Walther Büromaschinen GmbH

Comptograph by Sumlock Comptometer Ltd., serial no

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Comptograph by Sumlock Comptometer Ltd., serial no
Science Museum Group
© The Board of Trustees of the Science Museum

Comptograph by Sumlock Comptometer Ltd., serial no. 130574, made by Walther, in West Germany, 1955-1965

Details

Category:: Mathematics

Object Number:: 1986-1066

type:: calculating machine (printing, ten-key, adding)

credit:: Mr D.L. Rose

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Comptograph by Sumlock Comptometer Ltd.

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