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Scientific American, Vol. 76, No. 24 (June 1897) (1897)

leaf 3

An illustration from Scientific American, Vol. 76, No. 24 (June 1897), 1897, leaf 3
ttle superstitions con- in Fig. 2. The boxes are arranged alternately on op- nected with the handling and wearing of watches, as posite sides of the arms, and by partly filling the boxes with everything not commonly understood. How a running weight is formed for the arms of the spider, many owners… … the defects of its anatomy by surgical operations with but the pipe leading from the pump to the water LA FONTAINE'S SHAFT BALANCE. a penknife, a pin, a lead pencil, or some other instru- jacket is omitted. ment as inappropriate. quently the case with balance wheels for sliding weights, The weight…

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