Repertory of Arts, Manufactures, and Agriculture: Consisting of Original Communications, Specifications of Patent Inventions ..., Volume 34G. and T. Wilkie, 1859 |
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acid alkali alloy alumina ammonia applied April blister steel boiler carbon cast iron cast steel Chancery-lane charcoal claim coating Coleford combined communication compound of iron containing copper County crucible cylinder decarbonized cast iron December deoxidized iron described the nature drying EDWARD NEWTON effect employed fabric fabrics.-Dated fibrous gutta percha heat HENRY hereinbefore described improvements india-rubber invention consists January January 13 JOHN JOHN HENRY JOHNSON lever lime liquid machinery or apparatus manganese manner manufacture material means melting-pot or crucible metal mixed mixture mould obtained ordinary oxide pass Patent granted pipe placed plates pot or crucible potash pounds prefer prepared produced proportions pulverized purpose purposes.-Dated quantity reverberatory furnace RICHARD ARCHIBALD ROBERT MUSHET roller sheet soda solution Specification spiegel eisen steam substances suitable sulphate sulphur sulphuric acid surface THOMAS threads tion triple compound tubes tungsten vessel warp WILLIAM wire witness wolfram yarns zinc