Home > Term: self-contained portable electric lamps
self-contained portable electric lamps
Electric lamps that are operated by an electric battery; designed to be carried about by the user of the lamp.
- Besedna vrsta: noun
- Industrija/področje: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
0
Avtor
- ed.young
-
(V.I.P) 21084 points - 100% positive feedback
(Milwaukee, United States)
