Instructions for using the "Brunsviga" calculating machine

Book details

Title
Instructions for using the "Brunsviga" calculating machine
Publication year listed
1905
Format
Public domain eBook
Reading access
Free online reader; no registration required
Source record
View on Archive.org

About this book

Instructions for using the "Brunsviga" calculating machine

Author: Grimme, Natalis & Co.

Year: 1905

Instructions for using the "Brunsviga" calculating machine Grimme, Natalis & Co., Brunswick, Germany 1905 12-page stapled booklet 139mm × 213mm × 1mm This is a manual for the earliest Brunsviga mechanical calculators. The cover shows the model A, and the picture on the first page shows the model B with a wide body which was only produced in 1905 and 1906. The manual has only very brief explanations of the four arithmetic operations.

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