Large machine-made spherical filament by G.E.C. bayonet cap
Large machine-made spherical filament by G.E.C. bayonet cap, 100V. 1000W. JO 749
Details
- Category:
- Navigation
- Object Number:
- 1980-1241
- type:
- filament
- credit:
- Corporation of Trinity House.
Large machine-made spherical filament by G.E.C. bayonet cap, 100V. 1000W. JO 749
