Uploaded May 2020 | Updated September 2026, 10 minutes ago

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The Redington Counting Machine is a solidly built 5-digit counter. It was used on printing presses and other industrial machines to count how many items were being produced.

For more information on this machine and the various mechanical calculators in my collection, please visit my website:
jaapsch.net/mechcalc

0:00 Introduction
0:12 Incrementing
0:26 History
2:50 Mechanism
3:17 Resetting
4:35 Carry mechanism
5:17 Actuator
6:20 Outro