Fig. 18 Løftekran
Hvorfor? - Fordi - 1890
Fig. 18 Løftekran
Hvorfor? - Fordi - 1890
PLATE I. SECTION OF WAREHOUSE 1. SHOWING RAISED PLATFORM AND TRAVELLING CRANES (Reproduced by permission.)
Further Report On The Free Port Of Co... - 1894
PLATE III. LATITUDINAL SECTIONS OF SILO WAREHOUSE, SHOWING METHOD OF DISCHARGING GRAIN (Reproduced by permission.)
Further Report On The Free Port Of Co... - 1894
FAHRBARE KOHLENSIEBWERKE MIT ELEKTRISCH. SCHÜTTELRUTSCHE
Maschinen Für Das Bergwerk - 1915
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