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Scientific American 1913-07-19

Scientific American 1913-07-19.jpg Scientific American 1912-12-14ThumbnailsThe Rudder 1930-11Scientific American 1912-12-14ThumbnailsThe Rudder 1930-11Scientific American 1912-12-14ThumbnailsThe Rudder 1930-11Scientific American 1912-12-14ThumbnailsThe Rudder 1930-11Scientific American 1912-12-14ThumbnailsThe Rudder 1930-11

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