. Canadian forest industries January-June 1914. All kinds ofoverheadcranes forhand pow-er or elec-tric power. JOHN T. HEPBURN, Ltd., Toronto Iron founders, crane makers, machinists The well known HEPBURN SCOTCH DERRICK as used all over the Domin-ion. Standard sizes in stockfrom ton These derricks canbe fitted with steamor electric power ifnecessary. 24 CANADA LUMBERMAN AND WOODWORKER


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectforestsandforestry