Original industrial trade vintage catalog for THE OWEN BUCKET COMPANY. Main office and factory was located at 521-523 Rockefeller Building, Cleveland, OH. Manufacturers of clamshell buckets for excavating and digging. Information for Type L and C buckets listed in charts. They operate on the block & tackle or purchase principle, having a closing power of 7 to 1 when reeved up 3 sheaves in the upper block and 4 sheaves in the lower block. Disbound from a large 1916 industrial catalog, this unique old two page technical brochure would display wonderfully matted and framed. A marvelous addition to your retro industrial equipment library. Pages are detached and may contain a small amount of residual glue on edge.