by Mr. William Schauweker, of No. 201 Col- piece controlling a spring detent and pawl, when the croton trees on the tea estates disappeared. Planters well Street, Pittsburg, Pa. Fig. 1 shows the lock carriage and its appurtenances may be moved back- who did not go in for tea and allowed their… … the rack, so that when the collar is pushed down, the The neat and well finished device, shown full size in SCHAUWEEER'S NUT LOCK. carriage is forced to advance along the rack bar from back and front views in the illustration, has some de- one to six teeth at a time, according to the adjustment…
Apparatus · Device · Munn · Illustrated · Scientific American · Water · Soda foam · Soap bark · Horse power · Street railway · Foaming preparations · Sound waves · Years ago · Soda water · Sewing machine
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