rience in is to lower a window and let a blast of air of the Adriatic and other large ocean steam- intrusion. We have also a very conveniently fitting-up steam warming and ventilating ap- blow through the opening; another will insist em. The mammoth signs which grace the arranged private model… … .vith the heated coils through registers arranged VESTIil SCIENTIFIC AMERICAN" OFFICE. NEW YOKE. K OF I! immediately beneath them. By this means a Ackerman & Milter, of 101 Nassau-street, large quantity of fresh air is capable of being parts of itself, from the atmosphere or other sented by the…
Patents · Claim · Combination · Purpose · Patent office · Patented · Government fee · Principal office · Scientific American · Letters patent · Purpose set · Patent agency · York city · Purposes set · Long experience
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![An illustration from S.P. Avery, engraver on wood : [scrapbook of samples of his work]](https://img.insideoutlibrary.com/img/200/met-p16028coll4_15500-53-1.webp)
