A WEEKLY JOURNAL OF PRACTICAL INFORMATION, ART, SCIENCE, MECHANICS, CHEMISTRY, AND MANUFACTURES. [~$3.20 per Annum. NEW YORK, JULY 21. 1877. Vol. XXXVII.—No. 3."I L [postage prepaid.] [new series.] J THE MANTTFACTTJBE OF SHEET LEAS AND … As lead is made into sheets by rolling, the and pressure. The operation is performed by MELTING THE LEAD. first process to which it is subjected is melt- two men, one of whom pours the molten lead from a crucible upon a large flat slab, when ing and casting into cakes of suitable size. the other…
Patents · Aniline · Improved · Consists · Iron · Scientific American · Specific gravity · Lead pipe · American supplement · Address munn · Aniline red · Wrought iron · Heavy hydrocarbon · Hydrocarbon oils · Cast Iron
Internet Archive · Public domain (published before 1931). Free to use for anything.
