Coherer, coarse iron turnings, 1894-1904
- designer:
- Oliver Joseph Lodge
Coherer, coarse iron turnings in glass tube with brass caps with screw terminals at ends, designed or used by Sir Oliver Lodge, England, 1894-1094
Details
- Category:
- Radio Communication
- Object Number:
- 1942-40/29
- Materials:
- glass
- Measurements:
-
overall: 62 mm 15 mm,
- type:
- coherer
- credit:
- Donated by E. E. and T. H. Robinson