nd readilyavailable. In the distributionof all fluids by this irrigator,the liquid is thrown high inthe air and falls in fine rain orspray over the surface. As aroller it possesses the same ad-vantages as any ordinary landroller, being adjustable inweight, and that weight being in the best position… … HOWARDS COMBINED ROLLER AND IRRIGATOR, but a brief description of its parts (as indicated by lettersin the illustration) is necessary. A is a hollow drum ofwrought or cast iron, so arranged in the frame, B, which ismade of hollow tubing, as to revolve on hollow watertightbearings at one-or both…
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