Q.125 K CAM-TYPE RADIAL PLANIMETER
A folder containing data for marking out brass templates and instructions for use relating to a special Allbrit Radial Planimeter (Square Root Type) U2339 K for use with Electroflo circular record charts Nos. 1453 and 1336.
Details
- Extent:
-
10
240
360
- Identifier:
- STAN3/18/42
- Access:
- Open Access
- copyright:
-
More
Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions