. Canadian foundryman (1921). ^& ANGULAR GRIT SCIENTIFIC METALLICBLASTING ABRASIVE Adopt metallic abrasive instead of sand. Trade Mark Angular Grit will reduce your costs — one hundred pounds of grit will outlast five tons of sand. It cleans faster, requires less handling and less storage space, and reduces dust 80%. Write for samples. Pittsburgh CrUshed Steel CO. Sole Manufacturer, PITTSBURGH, Pa., , Established 1888 Canadian Repruenlathcs: WILLIAMS & WILSON, Ltd., Montreal, Canada CRANES. Dont buy acrane or hoistwithout invest-igating North-ern Products— Made in Canada. Also a line of
. Canadian foundryman (1921). ^& ANGULAR GRIT SCIENTIFIC METALLICBLASTING ABRASIVE Adopt metallic abrasive instead of sand. Trade Mark Angular Grit will reduce your costs — one hundred pounds of grit will outlast five tons of sand. It cleans faster, requires less handling and less storage space, and reduces dust 80%. Write for samples. Pittsburgh CrUshed Steel CO. Sole Manufacturer, PITTSBURGH, Pa., , Established 1888 Canadian Repruenlathcs: WILLIAMS & WILSON, Ltd., Montreal, Canada CRANES. Dont buy acrane or hoistwithout invest-igating North-ern Products— Made in Canada. Also a line of Foundry Equipment. NORTHERN CRANE WORKSLIMITED WALKERVILLE - - ONTARIO Cranes, Cupolas, Ladles. Hoists, TumblersEtc. Patterns!
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectfoundri, bookyear1921
