Repertory of Arts, Manufactures, and Agriculture: Consisting of Original Communications, Specifications of Patent Inventions ..., Volumen11G. and T. Wilkie, 1848 |
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Términos y frases comunes
alkali apparatus applied arrangement attached axis boiler bottom carbon carriages cause chamber chloride coating coil colour combined combs connexion construction copper County of Middlesex crank cylinder described the nature disc drawing drawing rollers elastic electric current employed Engineer ENGRAVING Enrolled fabrics fixed flue frame frisket furnace genappe give motion gutta percha heat holes improvements in machinery inches india-rubber instrument invention consists iron iron pyrites kiln lever machine magnesia magnetized manner manufacture means ments metal Middlesex months moved obtained oxide passing Patent granted pectic acid pectin piece pipe piston placed plate pole potash prefer presents produced pulley purpose quantity railway bars reverberatory furnace ring rail rods rollers screw scroll shaft Sealed sheet shown in fig side silica slide soda solution spindle spring steam substances suitable sulphate sulphuric acid surface tion tube understood upper valve vessel warp weaving weft wheel wire wool yarns zinc