VEKTIBERS! Send twenty-fire cents to GEO. P, 10 Cash Gifts, 14.000 each.... 140,000 RO WELL & CO., r Park Row, New York, for thel: ADDRESS 15 Cash Gifts, 10,000 each.... 150,000 Pamphlet of one hundred pages, containing lists of 3,00c MUNN & CO., Publishers, 20 Cash Gifts, 5,000 each.... 100,000… … THE Union Iron Mills, ttiwburgji, 1'a. --•> S.TEAM PUMPS ARL. USEE'.--- step while pending before the examiner. This is done The attention oi Engineers and Architects 1« called I ROOFS. through their branch office.corner F and 7th Streets, Wash- to our Improved Wrought-lreu Beams and Girders (pat…
Patents · Improved · Sulphur · Iron · Piston · Scientific American · Crank · Sulphuric acid · Steam boiler · Feed water · Steam engine · Carbonic acid · Turning marks · Valve chamber · Face plate · Square inch
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