RefNo | CLP/1/6 |
Level | Item |
Title | Letter, regarding Charles Brown's rotula arithmetica from unknown author to unknown recipient |
Date | [1698] |
Description | Letter regarding the invention by Charles Brown [erroneously referred to as George Brown in the letter] of a machine to aid in subtracting, multiplying and dividing.
Subject: Mathematics
Read to the Royal Society on 25 January 1698 |
Extent | 2p |
Format | Manuscript |
PhysicalDescription | Ink on paper |
Digital images | View item on Science in the Making |
AccessStatus | Open |
RelatedRecord | RBO/7/93 |