An engraving depicting Herseg & Cohn's "Hydrocarbon Lunar Gas Lamp". This lamp made use of various hydrocarbons and worked by passing air through a reservoir of fuel so that it became saturated, and the resulting vapour burned. Dated 19th century.
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Details
Creative#:
TOP25359165
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
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