Verticals for two barrels for counting apparatus for multiplication. Notation 268. Sheet 4 of 4.
![Verticals for two barrels for counting apparatus for multiplication. Notation 268. Sheet 4 of 4.](https://coimages.sciencemuseumgroup.org.uk/220/580/small_thumbnail_bab_f_289_4_a__0002_verticals_for_two_barrels_for_counting_apparatus_for_multiplication_notation_268_1844_jul.jpg)
![Verticals for two barrels for counting apparatus for multiplication. Notation 268. Sheet 4 of 4.](https://coimages.sciencemuseumgroup.org.uk/220/582/small_thumbnail_bab_f_289_4_0002_verticals_for_two_barrels_for_counting_apparatus_for_multiplication_notation_268_1844_jul.jpg)
![Verticals for two barrels for counting apparatus for multiplication. Notation 268. Sheet 4 of 4.](https://coimages.sciencemuseumgroup.org.uk/220/579/small_thumbnail_bab_f_289_4_a__0001_verticals_for_two_barrels_for_counting_apparatus_for_multiplication_notation_268_1844_jul.jpg)
![Verticals for two barrels for counting apparatus for multiplication. Notation 268. Sheet 4 of 4.](https://coimages.sciencemuseumgroup.org.uk/220/578/small_thumbnail_bab_f_289_4_1__0002_corrections_of_notation_289_sheet_4.jpg)
![Verticals for two barrels for counting apparatus for multiplication. Notation 268. Sheet 4 of 4.](https://coimages.sciencemuseumgroup.org.uk/220/581/small_thumbnail_bab_f_289_4_0001_verticals_for_two_barrels_for_counting_apparatus_for_multiplication_notation_268_1844_jul.jpg)
![Verticals for two barrels for counting apparatus for multiplication. Notation 268. Sheet 4 of 4.](https://coimages.sciencemuseumgroup.org.uk/220/577/small_thumbnail_bab_f_289_4_1__0001_corrections_of_notation_289_sheet_4.jpg)
This notation includes two accompanying drafts. One is a full sheet, in pencil, numbered 289 Sheet 4 by Babbage and F.289/4[a] by Bromley. The second draft is described as 'Corrections of 289 Sheet 4', numbered by Bromley as F.289/4[1]. Dimensions of both sheets are 53 cm x 66 cm and those of the enclosure is 9 cm x 48 cm.
Details
- Extent:
-
two sheet and one loose enclosure
- Identifier:
- BAB/F/289/4
- Access:
- Open Access
- copyright:
-
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