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Scientific American, Vol. 81, No. 10 (September 1899) (1899)

leaf 3

An illustration from Scientific American, Vol. 81, No. 10 (September 1899), 1899, leaf 3
ined by gravity. When two cutters or knives mained there while the main party wintered in a can- water-distributing pipe is provided with two.valves. have been ground and it is desired to shift the sickle vas covered hut called Harmsworth House afthe south- Of these valves, one is controlled by a… … of Mr. Wellman's foot became serious SICKLE-ORINDER MOWIHa-lLACHINE WITH and the Norwegians dragged him on a ACETYLENE GAS GENERATOR IN PERSPECTIVE AND CROSS-SECTION. APPLIED. sledge by forced marches nearly two valve is controlled by a weighted arm and opened and hundred miles. Mr. Wellman is…

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