Transferred from the War Department
| Manufacturer: |
Jules Richard
|
Country of Origin: France
Dimensions:
3-D Test: 4 x 12cm, 0.5kg (1 9/16 x 4 3/4 in., 1lb.)
Materials:
Metal, glass and radium
Physical Description:
Barometric, 0-7000 m range, 100 m increments, adjustable?
