Hood, Grant · Kansas City, Mo. : Kansas City Jeweler and Optician · leaf 73
American plate jewel; D, a Swiss plate jewel, also used as 69 MODERN METHODS IN HOROLOGY. a balance jewel at times in the ctieapest woii^; E, a balancejewel used in the best work. Figure 2 shows a cap jewel and a balance jewel in theirsettings with a pivot passing through the hole jewel, resting /… … Fig. 2. Jeweling is not a difficult task, and but few tools are re- ^ quired to do it nicely; two or three jewel-gravers (Fig. 3), one or two jewel burnishers (Fig 4) and a burnish file are about the only tools necessary, it being expected that the 70 JEWELING. average watchmaker is well supplied…
Clocks and watches
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