to the lower side of the base stone or pedestal, and then after the tennon of the tablet isinserted, inverting the stones and pouring the sul-phur into the holes. By this process all traces of thesulphur about the mouths of the holes are completelyhidden from sight when the stones are reinvertedand… … verted TJ, from one hole to the other. In order toshow clearly the mode of forming these channels, 6 6,our cut represents the tablet, Fig. 1, apart from thepedestal, Fig. 2, while the pedestal is turned partlyover to exhibit the holes, a a, from the bottom of thomortise downward through the stone.…
Patents · Claim · Manner · Purpose · Combination · Scientific American · Safety valve · Wick tube · Purposes set · Wrought iron · Purpose set · Address munn · Coal oil · Patent office · Specific gravity
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
