Harvesting technology;Potato;Potato diggerBrenner, W.; Wenner, H.-L.
Harvesting technology;Potato;Potato digger;Handheld device;Manual workN.N.
Harvesting technology;Potato;Potato diggerN.N.
Harvesting technology;Potato;Potato digger;Rear mounted beet lifter;Crank shaft;Accident preventionN.N.
Schleuderroder, System Hanson- Coleman (1856), verbessert von Graf Münster (1870) nachgebaut und verstärkt von Zimmermann 1878 ( nach Perels (14), 1880, "z. Zt. beste Maschine")Harvesting technology;Potato;Potato diggerN.N.1856
Potato diggerKartoffel Ernte 'N.N.
Harvesting technology;Potato;Potato diggerKartoffel Ernte 'N.N.