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Scientific American, Vol. 64, No. 20 (1891) (1891)

leaf 7

An illustration from Scientific American, Vol. 64, No. 20 (1891), 1891, leaf 7
prosecuting the then pounded in an ordinary rice trough. By pound- +0 Electricity for Domestic Purposes, ing, the soft mealy mesocarp is partially separated work. The next step in the work is the clearing of the The whole is then placed in a bam- boo sieve, the meshes of which are just large… … until it begins to assume a brownish color, on the surface or below it. In the category the process being accompanied by continual are included gas and water mains, valves for stirring to prevent burning. The crushed gas and water, sewers, with their manholes, shells make an excellent fuel for the…

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