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Scientific American, Vol. 31, No. 7 (1874) (1874)

leaf 4

An illustration from Scientific American, Vol. 31, No. 7 (1874), 1874, leaf 4
as legitimate topics for discussion, but piston of the engine is connected with the driving shaft, A, on one extremity of which is attached a large hollow pulley, that committees, in making their reports, must not indorse B. The outer face of the latter is cut away from the center or recommend any… … of 500 tuins per mi- band. It is not the nute. No water what- business of the Asso- ever, i’ is stated, is ciation to make or mn- make the fortunes of inventors or patentees, or to discrimi. dropped from a balloon, the earth was reached in safety, but ejected from the apparatus,and it is only…

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