Mechanical Contracting & Plumbing January-December 1912 . rom its firstappearance on the earth hasbeen schooled by nature to lookfor signs; for invitations totaste; for suggestions as to whatto wear. Tell your story briefly,forcibly, truthfully, and addressit through the proper media andyou can successfully apply ad-vertising as a means to increas-ed distribution. Each Vulcan chain is tested in ;istandard tension machine up to two-thirds of its breaking strain listed incatalogue table. The chain so testedis stamped O on the drop-forgedswinging link, thus absolutely estali-lishing the safety-fa


Mechanical Contracting & Plumbing January-December 1912 . rom its firstappearance on the earth hasbeen schooled by nature to lookfor signs; for invitations totaste; for suggestions as to whatto wear. Tell your story briefly,forcibly, truthfully, and addressit through the proper media andyou can successfully apply ad-vertising as a means to increas-ed distribution. Each Vulcan chain is tested in ;istandard tension machine up to two-thirds of its breaking strain listed incatalogue table. The chain so testedis stamped O on the drop-forgedswinging link, thus absolutely estali-lishing the safety-factor and reliabilityof every wrench. Where tools are used under condi-tions that admit of danger to the oper-ator, the integrity of the tool for thepurpose of insuring the workman frominjury is a matter of first importanceNo other pipe tool is similarly proved. VULCAN Chain Pipe Wrenches Your dealer will assureall we claim. J. H. Williams & Co. Superior Drop Forgings 77 Richards StreetBrooklyn, 22 PLUMBER AND STEAMFITTER SjSff g § it ft H1 I 1.


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectplumbin, bookyear1912