Vertical motions of the wheels and axes of the right, middle and left groups of Plan 28 for algebraic addition of i k figures as performed in Notation 321.

Made:
1845
part of archive:
The Babbage Papers
maker:
Babbage, Charles

This set of notations consists of two sheets that were numbered consecutively as Sheet 1 and Sheet 2 by Babbage.

Details

Extent:
two sheets
Identifier:
BAB/F/330

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