Micrometer in wooden case
- Made:
- 1913-1929 in Providence county
0-3" range micrometer by Brown and Sharpe in wooden case, dated 1913-1929
Details
- Category:
- Industrial Metrology
- Object Number:
- 1998-207
- Materials:
- steel
- Measurements:
-
case: 1.8898 x 9.9213 x 4.7638 in.; 4.8 x 25.2 x 12.1 cm
- type:
- micrometer and case
- credit:
- Bellars, H. K.