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Scientific American, Vol. 57, No. 15 (1887) (1887)

leaf 3

An illustration from Scientific American, Vol. 57, No. 15 (1887), 1887, leaf 3
timbers of the bench, near the rear, are inder. This loose filling may be made by unraveling pivoted levers which cross each other, a pin on one SLOAN’S VISE EQUALIZER, the upper ends of the wicks, and serves to supply the lever sliding in a slot in the other lever, the outer ends oil or fluid… … a clamping plate, apertured to fit over them, being THE YANEZ HAND LAMP, INCOMBUSTIBLE WICK. held down upon a pile of bills, placed between the posts, by winged nuts. When the bills are so clamped, traction to the porous tip piece, which by its absorp- the bills being also impaled on a vertical…

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