+
-
Cylindrical slide rule
A Position line slide rule in black painted metal cylindrical casing with black plastic fittings and paper scales. There are four scales for calculating altitude, log, co-tangents, and log cosines. In fitted white-wood box 12.6 x 4.2 x 3.6" (32 x10.5 x 9cm).
For more information about using images from our Collection, please contact RMG Images.
Object Details
| ID: | ACO1277 |
|---|---|
| Type: | Cylindrical slide rule |
| Display location: | Not on display |
| Creator: | Unknown |
| Date made: | circa 1940 |
| Credit: | National Maritime Museum, Greenwich, London, Admiralty Compass Observatory |
| Measurements: | Overall: 290 mm; 286 mm; Diameter: 64 mm |
Your Request
If an item is shown as “offsite”, please allow eight days for your order to be processed. For further information, please contact Archive staff:
Email: library@rmg.co.uk
Tel: +44 (0)20 8312 6516 (during Library opening hours)
Click “Continue” below to continue processing your order with the Library team.