small hole adapted to receive a that it may possibly be a condensation product of uric tube, with threaded ends to engage an upper and a DENHAMS GAME OF "BRAX." and mycomelic acids.—F. O. Hopkins. lower disk, fitting on the upper and lower faces of the mirror. The bottom of the pan has a central… … tends across the opening, where it is held taut by the similar to that of the governor balls usually employed. STEVENSON'S WINDOW VENTILATOR. spring of the roller, a set screw or clamp, if necessary, It has been patented by Mr. George S. Agee, of Burn- holding the sash down to its adjustment. There…
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