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Scientific American, Vol. 60, No. 15 (April 1889) (1889)

leaf 4

An illustration from Scientific American, Vol. 60, No. 15 (April 1889), 1889, leaf 4
sorry day if The desk is supported by two corner legs or standards, connected thereto by screws. In front of the washer is human band or fool touches it. I managed to escape a metallic cap protecting the rubber from wear. On slightly inclined, an inclined brace bar being secured them in my… … longitudinal slot. An auxiliary leg, slotted, is adapted the front of the standard, and carries an inwardlyex- for engagement with this block by a bolt passing tending pin, preferably covered by rubber. When the ALLIGEB'S ADJUSTABLE LEG FOB CHAIBS. through both slots, and having a wasber and wing…

Water · Gas · Device · Patents · Scientific American · Letters patent · India rubber · Hot water · Soft iron · Horse power · Main driving · Cubic feet · Opposite ends · Illustration herewith

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