T^-<MJy^zjr ^ «<X>-5 -3» mi JOURNAL OF "PRACTICAL INFORMATION, ART, SCIENCE, MECHANICS. CHEMISTRY, AND MANUFACTURES. A WE. ?3 per Ann(iin NEW SOKE, OCTOBER 2,1869. vol. XXI.-- !^; fIN ADVANoe.-| [NEW SEh —i.— superior to the old-fashioned cyl- Tlie Gerner §I\ inder, has proceeded step by step… … gradually to about six inches at steam for every pound of anthra- the top. This cylinder, by dis- cite coal consumed. COMMON CYLINDRICAL BOILER, placing the large mass of water The experiment by which this as shown in Pig. 2, reduces it to result was determined was per- a thin sheet, which fills…
Patents · Iron · Water · Boiler · Cuttle fish · Cuttle · Arsenic eaters · Large amount · Scientific American · Cast Iron · Wool industry · Patent office · Wrought iron · Solvent power · Knitting machine
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