

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
- type:
- coherer
- taxonomy:
-
- component - object
- radio receiver
- credit:
- Donated by E. E. and T. H. Robinson