18/19
A floating pneumatic elevating and grain discharging plant. Grain installation fixed on a floating pontoon, recently placed in service at Emden on the North Sea.
Source: Steve Kirch, collector, and creator of a great website about SCIENTIFIC AMERICAN in the past
Restoration by: magscanner
- Created on
- Tuesday 20 March 2012
- Posted on
- Tuesday 20 March 2012
- Visits
- 1298