Document jgJBMJQw9Vz42GOMaQEXB8YR9

IN purchasing lead pipe, look for the National Lead Com pany name and : the Dutch Boy trade mark, stamped into the metal. In this way you make sure1 of get ting lead pipe of de pendable quality. This .--marking is also a guarantee of proper wall thickness and correct weight per foot: Lead-pipe plumbing has long been known as the best possible plumbing. Now with this trade-marked pipe,: you can be surer than ever of doing work that will always be satisfactory. ' Dutch Boy Solder When you buy Dutch Boy .'Solder, you can be certain of getting the same composition; each' time. .Every bar, every in got, is numbered to denote its grade. And there's a' grade for every soldering purpose, including wiping. NATIONAL LEAD COMPANY CHICAGO, ILL. ST. LOUIS, MO. "Everything Made of Lead" LEAD PIPE : LEAD TRAPS, BENDS, ETC. ; SHEET LEAD s INGOT LEAD : PIG LEAD :. TIN PIPE : BAR TIN /f ^/ N28022 0000-NLI-000014283 it--%:V. *'-!. - jlfl. Ktrial rgan o tje Sttinofe jHaStcr ipiutmjas' Association russa&g&mg?*? Henry P. Reger, Chicago Elected First Vice-President ' Illinois Master Plumbers. Association at Danville January 22,1931 - Volume 16 MARCH 1931 Number 3 N 28022.01 OOOO-NLI-OO0014284