Combined Revolution counter and stop watch in case
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Science Museum Group
© The Board of Trustees of the Science Museum
Combined Revolution counter and stop watch in case
This is a hand revolution counter combined with a stop watch, and it is so arranged that counter and watch are started and stopped simultaneously. It was patented by Mr. J. Jaquet in 1893.
Details
- Category:
- Motive Power
- Object Number:
- 1914-288
- type:
- revolution counter
- credit:
- Thames Ironworks, Shipbuilding and Engineering Company Limited
