al use; but the prominent most beautiful results of chemistry. The series already in- lines on D, Fig. 1, and at EH, Fig. 2. These loops serve as feature of this implement is a device for raking the grain cludes and rivals the colors of the rainbow, and Coupier’s analyses promise indefinite… … ing this quarter revolution the plete and uniform series of dyes teeth of the rake fit closely to before which the old vegetable the platform. After this par- and mineral dye stuffs will tial revolution is effected the rake starts back again, perform- The bars, F, are pivoted at their ends to the…
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