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
Workshop micrometer by Ciceri Smith with digital' readout'; for gauging rods and wire, reading to one thousandth part of an inch over a range 0 - 0.5"; dated 1893
Details
- Category:
- Industrial Metrology
- Object Number:
- 1966-258
- Materials:
- steel
- Measurements:
-
4 x 1.6 x 9.5 cm
- type:
- micrometer
- credit:
- Hall, E.