Title
Piston valves Air pump with two cylinders.
Caption
Piston valves Air pump with two cylinders - an illustration of the encyclopedia publishers Education, St. Petersburg, Russian Empire, 1896.
Date
1896
Credit line
Photo12/UIG/Igor Golovniov
Reference
UMG23A00_042
Model release
No
Property release
No
License type
Rights managed
Available size
58,3Mb (2,3Mb) / 13,3in x 17,0in / 3996 x 5100 (300dpi)