and engineering journal . Otto Karl Quast.—Improved amalgamating apparatus and process. 72. Thomas William Bailey.—A new and improved mode of constructing concrete or other similar walls and apparatus for use in the manu-facture thereof, also applicable for elevating material used in theconstruction of buildings. 73. Lionel William Macer.—Improvements in rail joints. 74. Bernard Bergerson.—Improved resilient wheel for vehicles. 75. ITu-l, Tni. T (\ lor.—Taylors poultry vermin killer. 7J Jiliii \ M Improved apparatus for separating particles of dif- T. . I MM 1 ,
and engineering journal . Otto Karl Quast.—Improved amalgamating apparatus and process. 72. Thomas William Bailey.—A new and improved mode of constructing concrete or other similar walls and apparatus for use in the manu-facture thereof, also applicable for elevating material used in theconstruction of buildings. 73. Lionel William Macer.—Improvements in rail joints. 74. Bernard Bergerson.—Improved resilient wheel for vehicles. 75. ITu-l, Tni. T (\ lor.—Taylors poultry vermin killer. 7J Jiliii \ M Improved apparatus for separating particles of dif- T. . I MM 1 , —A process for forming cyanides or the !ike. 78. litrbcrr ().\m .drcws.—An improved method of dipping cattle and slioup. 79. George Walter non-refillable bottle. 80. Harry August Stockman.—Improvements appertaining to the wheels of road vehicles. 81. William Banks and Cyril Harwood in linings for the ends of tube mills. 82. Samuel George Roseman.—Improvement^! in bru«h-making. of spindle and rotating .sleeve are automatically lubricatedfrom an annular space surrounding them, which is filled with;i special lubricant before the rollers are despatched to themines. Spindle, sleeve and rope tread are all hardened, andany part that wears is easily replaced without scra])piug theremainder of the roller; in fact, the rollers ari sold underan offer to take back those worn out, and replace them withnew ones for one-half of the original cost. To mention butone specific case nf tluii- longevity, Hill rollers havebeen running without any atleutinn for eight months in shaft of the Kast Kami rrojirietary Klines, and weare advised that it was anticipated that they were good forat least an additional four immtlis h, Imc being run which tends to reduce tin liuinan element in shaftmaintenance is to be welcomed; and in that these rollersrequire no periodic attention with grease pot and stick, theyfall into line with this des
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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectmineralindustries
