valve. Glue 4 ounces. Vinegar.... 1^ pints. PROTECTING IRON WORK IN BUILDINGS FROM FIRE. Gum arabic 2 ounces. Black ink 8 ounces. The iron columns and girders now so generally used Isinglass 2 drachms. in large buildings form an element of weakness in case Break the glue in pieces, put in a basin,… … wick, Marquette, Mich. The sides of the fire WILLIAMS' APPLIANCES FOR COOLING IRON box are formed by water legs consisting of two STRUCTURES. side boilers, which also form the side walls of the entire furnace. In the illustration, one of viate by the improvement shown in the accompanying these side…
Munn · Patents · Asks · Fulton · Exposition · Scientific American · Hand book · Express money · Sewing machine · Steam man · Feet long · Military telegraph · Storage battery · American supplement · Exposition management
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