Caption
Electric energy.Electrolysic of hydrofluoric acid. Fluorine insulation.
" Physique populaire " by Emile Desbeaux. Paris 1891
Credit line
Photo12/Collection Scripta
Reference
PHD26A13_269
Model release
No
License type
Rights managed
Available size
27.3Mb (5.2Mb) / 10.0in x 10.6in / 2994 x 3189 (300dpi)