a specific gravity of A simple device for conveniently holding down the the strap or trace beneath a cross bar of the buckle 10°6. Strangely enough, however, although so heavy, leaves of books in open position is illustrated herewith, frame, is shown in the accompanying illustration, Fig. the sand… … through the slot of the wedge and that of the web, group, in which an atom of iron, nickel, or cobalt is BROWN’S MUSIC OR BOOK HOLDER. and is provided with a nut, the tongue being long united to two atoms of sulphur, arsenic, or antimony. enough to engage the elevated cross bar and having a The…
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