. James R. Thomas, of Calpella, Cal., has patented an of New Zealand as a remarkable confirmation of Ansell's sewer, and Fig. 2 is an enlarged view of the sewer and its improvement in eyes for securing hoe blades and other tools tables. In New Zealand, of late years, the wages of labor- branch. A… … carrying the valve with it, or intermittent, as may be SCHIRRMEISTEE'S IMPROVEMENT IN SEWERS. closing it. The sewage desired, without removing will then rise and flow the chaige of carbonate or out through the branch. The-engraving shows, in Fig. 3, acid until it is entirely exhausted. The device…
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