Home > Term: portable electric lamp
portable electric lamp
Self-contained lamp (such as a battery-operated lamp) that may be worn on the person or carried about freely.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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- ed.young
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(Milwaukee, United States)
