es, etc. Sole depot, the World. W. HEDERMANN, 4 Cedar St., N. X. f, B. FRJJHJI, T. Pres't. 1.1. ALUM, Prest R OGEES' TANNATE OP SODA BOILER Thibty-Fibst Year. I. B, PIERCE, Sec'7. DAMPER r> mm ft m and LEVER SCALE PREVENTIVE. JOB. G. ROGERS ft CO., REGULATORS O JEl 9 X GAGE COCKS. Madison, Did.… … $5 a year by mail, post-paid- Send 10 cents for Specimen Copy. ongravings. -The year's Issue contains 832 large Wrinkles anil Recipes pages, equal to four thousand book pages, at a cost, 5.—Technology.—New and Useful Inventions TO ILLUSTRATE AND DESCRIBE the many Including postage, of only $3.20 a…
Patents · Improved · Iron · Center · Rod · Scientific American · Keyway · Copy scientific · American supplement · Oil hole · Wire cloth · Solid emery · Horse power · Cast Iron · Letters patent · Wrought iron
Internet Archive · Public domain (published before 1931). Free to use for anything.
