![](https://coimages.sciencemuseumgroup.org.uk/53/721/large_thumbnail_1935_0008__0002_.jpg)
Key for Electric master clock
![SMG00161183](https://coimages.sciencemuseumgroup.org.uk/403/130/medium_smg00161183.jpg)
Key for Electric master clock, unsigned, United Kingdom
Details
- Category:
- Time Measurement
- Object Number:
- 1979-623/6
- Materials:
- metal (unknown)
- type:
- key - hardware
- credit:
- Mr. B.T. Lowne & Mrs. A.E. Lowne.
Key for Electric master clock, unsigned, United Kingdom