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- Adix Adding Machine, 1903-1930 - The Adix adding machine provided fast, accurate calculations for single-column sums. Josef Pallweber patented the machine in 1903, and in 1904, the newly formed Adix Company began production of this small, convenient device with its exposed system of gears. Adix adding machines would remain in production for the next 26 years.

- 1903-1930
- Collections - Artifact
Adix Adding Machine, 1903-1930
The Adix adding machine provided fast, accurate calculations for single-column sums. Josef Pallweber patented the machine in 1903, and in 1904, the newly formed Adix Company began production of this small, convenient device with its exposed system of gears. Adix adding machines would remain in production for the next 26 years.