Safety lamp
Safety lamp, Mackworth, no specific type, Mackworth's lead rivet lock, from Mr. Mackworth, 1856
- Object Number:
- 1857-213/1
- type:
- safety lamps
Safety lamp, Mackworth, no specific type, Mackworth's lead rivet lock, from Mr. Mackworth, 1856, with pincers for locking (see 2 stroke nos).
Safety lamp, Mackworth, no specific type, Mackworth's lead rivet lock, from Mr. Mackworth, 1856
Pincers to lock safety lamp, 1857-213/1