Watchmaker's sector proportional gauge
- Made:
- N. K. in unknown place
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LicenseWatchmaker's sector proportional gauge (English); in a shaped
Science Museum Group
© The Board of Trustees of the Science Museum
Watchmaker's sector proportional gauge (English); in a shaped wooden box.
Details
- Category:
- Industrial Metrology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- 1982-464
- Measurements:
-
overall: 13.5827 x 4.1339 x .1969 in.; 34.5 x 10.5 x .5 cm
- credit:
- Wellcome Institute
